Watch storage case

Abstract

To provide a storage case for a wristwatch that can improve protection of the wristwatch against magnetic fields. [Solution] The wristwatch storage case includes a first outer shell having a circular first end face and a hemispherical shape with a concave center, a second outer shell having a circular second end face that can abut the first end face and a hemispherical shape with a concave center, a connecting portion connecting a first outer periphery of the first outer shell to a second outer periphery of the second outer shell, and a fastener that connects the first outer shell to the second outer shell in an openable and closable manner. The first outer shell and the second outer shell form a donut-shaped storage space for storing the wristwatch. The first outer shell has a first magnetic shielding layer containing a magnetic material. The second outer shell has a second magnetic shielding layer containing a magnetic material. With the first end face and the second end face facing each other, the first magnetic shielding layer and the second magnetic shielding layer surround the storage space.

Description

[Technical Field]

[0001] This specification discloses a technique relating to a wristwatch storage case. [Background technology]

[0002] Wristwatch storage cases are known as devices for storing and carrying unused wristwatches. For example, Patent Document 1 discloses a storage device for storing a wristwatch by wrapping the wristwatch around a support cushion and covering it with a tubular fabric protective sheath. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] International Publication No. 2016-019483 Summary of the Invention [Problem to be solved by the invention]

[0004] The storage device in Patent Document 1 protects wristwatches from scratches, but does not fully consider protection against external impacts or magnetic fields. Particularly in mechanical watches, the movement can become magnetized by external magnetic fields, which can adversely affect timing errors. Therefore, there is a demand for a storage case that can effectively protect wristwatches from magnetic fields. [Means for solving the problem]

[0005] The technology disclosed in this specification can be realized in the following forms.

[0006] (1) One aspect disclosed in this specification is a wristwatch storage case for storing a wristwatch. The wristwatch storage case includes a first outer shell having a circular first end face and a hemispherical shape with a concave center; a second outer shell having a circular second end face that can abut against the first end face and a hemispherical shape with a concave center; a connecting portion connecting a first outer periphery of the first outer shell to a second outer periphery of the second outer shell; and fasteners provided on the first outer periphery and the second outer periphery, which openably and closably connect the first outer shell to the second outer shell when the first end face and the second end face face each other. When the first end face and the second end face face each other, the first outer shell and the second outer shell form a donut-shaped storage space for storing the wristwatch. The first outer shell has a first magnetically shielding layer containing a magnetic material. The second outer shell has a second magnetically shielding layer containing a magnetic material. With the first end face and the second end face facing each other, the first and second magnetic shielding layers surround the storage space. With this type of wristwatch storage case, the first and second outer shells, each hemispherical with a concave center, improve protection of the wristwatch against shocks, and the first and second magnetic shielding layers improve protection of the wristwatch against magnetic fields.

[0007] (2) In the wristwatch storage case of the above embodiment, the first and second magnetic shielding layers may be made of at least one of a magnetic shielding fabric, a magnetic shielding nonwoven fabric, a magnetic shielding sheet, a magnetic shielding coating, and a resin molded body containing a magnetic material. With this type of wristwatch storage case, it is easy to realize first and second magnetic shielding layers that surround the doughnut-shaped storage space.

[0008] (3) The wristwatch storage case of the above aspect may further include a first edging tape made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric, in contact with the first magnetically shielding layer and covering the first end face, and a second edging tape made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric, in contact with the second magnetically shielding layer and covering the second end face, the first edging tape and the second edging tape being in contact with each other when the first end face and the second end face are facing each other. With this aspect of the wristwatch storage case, contact between the first edging tape and the second edging tape can prevent magnetic fields from propagating from the outside into the storage space through the gap between the first end face and the second end face.

[0009] (4) In the wristwatch storage case of the above aspect, the fastener may include a first fastening tape made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric and attached to the first outer periphery, a first element made of a magnetic material and arranged on the first fastening tape, a second fastening tape made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric and attached to the second outer periphery, a second element made of a magnetic material and arranged on the first fastening tape, and a slider that opens and closes the first element and the second element. With this aspect of the wristwatch storage case, closing the fastener can prevent a magnetic field from propagating from the outside into the storage space through the gap between the first end face and the second end face.

[0010] (5) In the wristwatch storage case of the above aspect, the first magnetically shielding layer may have a first extension portion extending from the first end face, and the second magnetically shielding layer may have a second extension portion extending from the second end face, and the first extension portion and the second extension portion may be in contact with each other when the first end face and the second end face are facing each other. With this aspect of the wristwatch storage case, the contact between the first extension portion and the second extension portion can prevent magnetic fields from propagating from the outside into the storage space through between the first end face and the second end face.

[0011] The technology disclosed in this specification is not limited to wristwatch storage cases, but can be realized in the form of, for example, parts of wristwatch storage cases, manufacturing methods for wristwatch storage cases, and methods for storing wristwatches. [Brief explanation of the drawings]

[0012] [Figure 1] FIG. 2 is a perspective view showing the storage case of the first embodiment. [Figure 2] FIG. 2 is a cross-sectional view showing the storage case of the first embodiment. [Figure 3] 3 is an enlarged cross-sectional view showing the periphery of a first end face and a second end face of the storage case of the first embodiment. FIG. [Figure 4] 10 is an enlarged cross-sectional view showing the periphery of a first end face and a second end face of a storage case according to a second embodiment. FIG. [Figure 5] 10 is an enlarged cross-sectional view showing the periphery of a first end face and a second end face of a storage case according to a third embodiment. FIG. DETAILED DESCRIPTION OF THE INVENTION

[0013] A. First embodiment: FIG. 1 is a perspective view showing a storage case 100 of the first embodiment. FIG. 2 is a cross-sectional view showing the storage case 100 of the first embodiment. The storage case 100 is a wristwatch storage case for storing a wristwatch 800. The storage case 100 is a device used for storing and carrying a wristwatch 800 when not in use. The storage case 100 comprises a first outer shell 110, a second outer shell 120, a connecting portion 130, and a fastener 150.

[0014] First outer shell 110 of storage case 100, together with second outer shell 120, forms storage space 105 for storing wristwatch 800. First outer shell 110 has a circular first end face 112 and has a concave central portion 115 forming a hemispherical shape. First end face 112 is provided with a first edging tape 113 that covers first end face 112. First edging tape 113 is provided around the entire periphery of first end face 112.

[0015] Second outer shell 120 of storage case 100, together with first outer shell 110, forms storage space 105 for storing wristwatch 800. Second outer shell 120 has a circular second end face 122 and is hemispherical with a concave central portion 125. Second end face 122 is circular so that it can abut against first end face 112. Second outer shell 120 has the same shape as first outer shell 110. Second end face 122 is provided with second edging tape 123 that covers second end face 122. Second edging tape 123 is provided around the entire periphery of second end face 122.

[0016] First outer shell 110 and second outer shell 120, with first end face 112 and second end face 122 facing each other, form donut-shaped storage space 105 for storing wristwatch 800. Storage space 105 has a shape in which the cross-sectional area differs between the portion that stores main body 810 of wristwatch 800 and the portion that stores bracelet part 820. Storage space 105 has a shape in which the cross-sectional area is smallest on the side where connecting part 130 is provided and the cross-sectional area is largest on the opposite side.

[0017] The connecting portion 130 of the storage case 100 connects a part of the first outer periphery 114 of the first outer shell 110 and a part of the second outer periphery 124 of the second outer shell 120. The connecting portion 130 is sewn to the first outer periphery 114 of the first outer shell 110 and the second outer periphery 124 of the second outer shell 120 together with a fastener 150. The connecting portion 130 is in the form of a flexible sheet. The material of the connecting portion 130 may be a woven fabric, a nonwoven fabric, leather, synthetic leather, or the like.

[0018] Fastener 150 in storage case 100 connects first outer shell 110 and second outer shell 120 in an openable and closable manner, with first end face 112 and second end face 122 facing each other. Fastener 150 is provided on first outer periphery 114 of first outer shell 110 and second outer periphery 124 of second outer shell 120. Fastener 150 includes first fastener tape 151, a plurality of first elements 152, second fastener tape 153, a plurality of second elements 154, and slider 155.

[0019] The first fastener tape 151 of the fastener 150 is attached to the first outer periphery 114 of the first outer shell 110. The first fastener tape 151 is attached to the first outer periphery 114 overlapping the first edging tape 113. The first fastener tape 151 is sewn to the first outer periphery 114 together with the first edging tape 113. The first fastener tape 151 is provided around the entire periphery of the first outer periphery 114.

[0020] The plurality of first elements 152 of the fastener 150 are teeth arranged side by side on the first fastener tape 151. The plurality of first elements 152 are arranged over the entire length of the first fastener tape 151.

[0021] The second fastener tape 153 of the fastener 150 is attached to the second outer periphery 124 of the second outer shell 120. The second fastener tape 153 is attached to the second outer periphery 124 overlapping the second edging tape 123. The second fastener tape 153 is sewn to the second outer periphery 124 together with the second edging tape 123. The second fastener tape 153 is provided around the entire periphery of the second outer periphery 124.

[0022] The plurality of second elements 154 of the fastener 150 are teeth arranged side by side on the second fastener tape 153. The plurality of second elements 154 are arranged over the entire length of the second fastener tape 153.

[0023] The slider 155 of the fastener 150 is a component that opens and closes the first elements 152 and the second elements 154. The slider 155 moves in one direction to engage the plurality of first elements 152 with the plurality of second elements 154. The slider 155 moves in the opposite direction to separate the plurality of first elements 152 from the plurality of second elements 154.

[0024] 3 is an enlarged cross-sectional view showing the periphery of first end face 112 and second end face 122 of storage case 100 of the first embodiment. First outer shell 110 includes outer surface layer 116, base layer 117, and inner surface layer 119. Second outer shell 120 includes outer surface layer 126, base layer 127, and inner surface layer 129.

[0025] Outer surface layer 116 of first outer shell 110 is the outermost layer among the layers constituting first outer shell 110. Outer surface layer 116 is adhered to the outside of base layer 117. The material of outer surface layer 116 may be woven fabric, nonwoven fabric, leather, synthetic leather, or the like.

[0026] Outer surface layer 126 of second outer shell 120 is the outermost layer among the layers constituting second outer shell 120. Outer surface layer 126 is adhered to the outside of base layer 127. The material of outer surface layer 126 is the same as that of outer surface layer 116 of first outer shell 110.

[0027] The base layer 117 of the first outer shell 110 is the thickest layer among the layers constituting the first outer shell 110. The material of the base layer 117 is a synthetic resin (for example, ethylene-vinyl acetate copolymer resin (EVA)).

[0028] Base layer 127 of second outer shell 120 is the thickest layer among the layers constituting second outer shell 120. The material of base layer 127 is the same as that of base layer 117 of first outer shell 110.

[0029] Inner surface layer 119 of first outer shell 110 is the innermost layer of the layers that make up first outer shell 110. Inner surface layer 119 is adhered to the inside of base layer 117. Inner surface layer 119 is a first magnetic shielding layer that contains a magnetic material. The material of inner surface layer 119 is a magnetic shielding fabric made of PET (polyethylene terephthalate) yarn woven in a lattice pattern and coated with three layers consisting of a Ni (nickel) layer, a Cu (copper) layer, and a Ni (nickel) layer by electroless plating.

[0030] The inner surface layer 129 of the second outer shell 120 is the innermost layer of the layers that make up the second outer shell 120. The inner surface layer 129 is adhered to the inside of the base layer 127. The inner surface layer 129 is a second magnetic shielding layer that contains a magnetic material. The material of the inner surface layer 129 is the same as that of the inner surface layer 119 of the first outer shell 110.

[0031] According to storage case 100 of the first embodiment described above, with first end face 112 of first outer shell 110 and second end face 122 of second outer shell 120 facing each other, inner surface layer 119, which is a first magnetically shielding layer, and inner surface layer 129, which is a second magnetically shielding layer, surround storage space 105. As a result, first outer shell 110 and second outer shell 120, which have hemispherical shapes with concave central portions 115, 125, improve protection of wristwatch 800 against shocks, and inner surface layer 119, which is a first magnetically shielding layer, and inner surface layer 129, which is a second magnetically shielding layer, improve protection of wristwatch 800 against magnetic fields.

[0032] The material of inner surface layer 119, which is the first magnetic shielding layer, and inner surface layer 129, which is the second magnetic shielding layer, may be composed of at least one of magnetic shielding fabric, magnetic shielding nonwoven fabric, magnetic shielding sheet, magnetic shielding coating, and a resin molded body containing a magnetic material. This makes it easy to realize the first and second magnetic shielding layers in a shape that surrounds donut-shaped storage space 105. The magnetic material contained in the first and second magnetic shielding layers may also be other magnetic materials such as nickel alloy, cobalt-based amorphous alloy, mu-metal, permalloy, and sendust.

[0033] In a first variation of the first embodiment, the first and second edging tapes 113 and 123 may be made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric. As shown in FIG. 3 , the first edging tape 113 contacts the inner surface layer 119, which is the first magnetically shielding layer. The second edging tape 123 contacts the inner surface layer 129, which is the second magnetically shielding layer. When the first end surface 112 of the first outer shell 110 faces the second end surface 122 of the second outer shell 120, the first and second edging tapes 113 and 123 contact each other. According to the storage case 100 of the first variation of the first embodiment, the contact between the first and second edging tapes 113 and 123 prevents a magnetic field from propagating from the outside through the gap between the first and second end surfaces 112 and 122 to the storage space 105.

[0034] In a second variation of the first embodiment, the first fastening tape 151 and the second fastening tape 153 may be made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric, and the first element 152 and the second element 154 may be made of a magnetic material. Examples of magnetic materials that can be used for the first element 152 and the second element 154 include nickel alloys, cobalt-based amorphous alloys, mu-metals, permalloys, and sendust. The storage case 100 in the second variation of the first embodiment can prevent external magnetic fields from propagating between the first end face 112 and the second end face 122 and into the storage space 105 by closing the fastener 150. The storage case 100 in the second variation of the first embodiment may further include the configuration of the first variation of the first embodiment.

[0035] In a third variation of the first embodiment, inner surface layer 119 and inner surface layer 129 may be woven or nonwoven fabric that is not a magnetically shielding layer, base layer 117 may be a first magnetically shielding layer containing a magnetic material, and base layer 127 may be a second magnetically shielding layer containing a magnetic material. In this case, base layer 117 and base layer 127 are resin molded bodies containing a magnetic material. With storage case 100 in the third variation of the first embodiment, base layer 117, which is the first magnetically shielding layer, and base layer 127, which is the second magnetically shielding layer, do not come into direct contact with wristwatch 800, preventing damage to wristwatch 800 due to rubbing against the first and second magnetically shielding layers. Storage case 100 in the third variation of the first embodiment may further include the configuration of the second variation of the first embodiment.

[0036] In a fourth variation of the first embodiment, inner surface layer 119 and inner surface layer 129 may be woven or nonwoven fabric that is not a magnetically shielding layer, outer surface layer 116 may be a first magnetically shielding layer containing a magnetic material, and outer surface layer 126 may be a second magnetically shielding layer containing a magnetic material. With storage case 100 in the fourth variation of the first embodiment, outer surface layer 116, which is the first magnetically shielding layer, and outer surface layer 126, which is the second magnetically shielding layer, do not come into direct contact with wristwatch 800, preventing damage to wristwatch 800 due to rubbing against the first and second magnetically shielding layers. Storage case 100 in the fourth variation of the first embodiment may further include the configuration of the second variation of the first embodiment.

[0037] B. Second embodiment: 4 is an enlarged cross-sectional view showing the periphery of first end face 112 and second end face 122 of storage case 100B of the second embodiment. Storage case 100B of the second embodiment is similar to storage case 100 of the first embodiment, except that first outer shell 110 has intermediate layer 118 and inner surface layer 119B instead of inner surface layer 119, and second outer shell 120 has intermediate layer 128 and inner surface layer 129B instead of inner surface layer 129.

[0038] The intermediate layer 118 in the first outer shell 110 is a layer that forms between the base layer 117 and the inner surface layer 119B. The intermediate layer 118 is adhered to the inside of the base layer 117. The intermediate layer 118 is a first magnetic shielding layer that contains a magnetic material. The material of the intermediate layer 118 is the same as that of the inner surface layer 119 in the first embodiment.

[0039] The intermediate layer 128 in the second outer shell 120 is a layer that is formed between the base layer 127 and the inner surface layer 129B. The intermediate layer 128 is adhered to the inside of the base layer 127. The intermediate layer 128 is a second magnetic shielding layer that contains a magnetic material. The material of the intermediate layer 128 is the same as that of the intermediate layer 118 in the first outer shell 110.

[0040] Inner surface layer 119B of first outer shell 110 is the innermost layer among the layers constituting first outer shell 110. Inner surface layer 119B is bonded to intermediate layer 118. Inner surface layer 119B is a woven or nonwoven fabric having a surface that is softer than intermediate layer 118.

[0041] Inner surface layer 129B of second outer shell 120 is the innermost layer of the layers constituting second outer shell 120. Inner surface layer 129B is bonded to intermediate layer 128. Inner surface layer 129B is a woven or nonwoven fabric having a surface that is softer than intermediate layer 128.

[0042] With storage case 100B of the second embodiment described above, when first end face 112 of first outer shell 110 and second end face 122 of second outer shell 120 are opposed to each other, intermediate layer 118, which serves as a first magnetically shielding layer, and intermediate layer 128, which serves as a second magnetically shielding layer, surround storage space 105. As a result, first outer shell 110 and second outer shell 120, which have hemispherical concave central portions 115, 125, can improve protection of wristwatch 800 against shocks, while intermediate layer 118, which serves as a first magnetically shielding layer, and intermediate layer 128, which serves as a second magnetically shielding layer, can improve protection of wristwatch 800 against magnetic fields. Furthermore, because intermediate layer 118, which serves as a first magnetically shielding layer, and intermediate layer 128, which serves as a second magnetically shielding layer, do not come into direct contact with wristwatch 800, damage to wristwatch 800 due to rubbing against the first magnetically shielding layer and second magnetically shielding layer can be prevented.

[0043] In a modified example of the second embodiment, first fastener tape 151 and second fastener tape 153 may be made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric, and first element 152 and second element 154 may be made of a magnetic material. According to storage case 100B in the modified example of the second embodiment, propagation of a magnetic field from the outside through between first end face 112 and second end face 122 to storage space 105 can be prevented by closing fastener 150.

[0044] C. Third embodiment: 5 is an enlarged cross-sectional view showing the periphery of the first end face 112 and the second end face 122 of the storage case 100C of the third embodiment. The storage case 100C of the third embodiment is similar to the storage case 100 of the first embodiment, except that the storage case 100C does not include the first edging tape 113 and the second edging tape 123.

[0045] Inner surface layer 119, which is the first magnetic shielding layer, has first extension portion 119C extending to first end face 112. Inner surface layer 129, which is the second magnetic shielding layer, has second extension portion 129C extending to second end face 122.

[0046] According to the storage case 100C of the third embodiment described above, similar to the storage case 100 of the first embodiment, the first outer shell 110 and second outer shell 120, which have a hemispherical shape with concave central portions 115, 125, improve protection of the wristwatch 800 against impacts, and the inner surface layer 119, which is the first magnetically shielding layer, and the inner surface layer 129, which is the second magnetically shielding layer, improve protection of the wristwatch 800 against magnetic fields.

[0047] Furthermore, with first end face 112 of first outer shell 110 and second end face 122 of second outer shell 120 facing each other, first extension portion 119C, which is the first magnetic shielding layer, and second extension portion 129C, which is the second magnetic shielding layer, come into contact with each other. This makes it possible to prevent the propagation of a magnetic field from the outside through between first end face 112 and second end face 122 to storage space 105 by the contact between first extension portion 119C and second extension portion 129C.

[0048] In a first variation of the third embodiment, first fastener tape 151 and second fastener tape 153 may be made of at least one of a magnetically shielding woven fabric and a magnetically shielding nonwoven fabric, and first element 152 and second element 154 may be made of a magnetic material. Examples of magnetic materials that can be used for first element 152 and second element 154 include nickel alloy, cobalt-based amorphous alloy, mu-metal, permalloy, and sendust. Storage case 100C in this first variation of the third embodiment prevents a magnetic field from propagating from the outside between first end face 112 and second end face 122 to storage space 105 by closing fastener 150.

[0049] In a second variation of the third embodiment, inner surface layer 119 and inner surface layer 129 may be woven or nonwoven fabric that is not a magnetically shielding layer, base layer 117 may be a first magnetically shielding layer containing a magnetic material, and base layer 127 may be a second magnetically shielding layer containing a magnetic material. In this case, base layer 117 and base layer 127 may be resin molded articles containing a magnetic material. With storage case 100C in the second variation of the third embodiment, base layer 117, which is the first magnetically shielding layer, and base layer 127, which is the second magnetically shielding layer, do not come into direct contact with wristwatch 800, preventing damage to wristwatch 800 due to rubbing against the first and second magnetically shielding layers. Storage case 100C in the second variation of the third embodiment may further include the configuration of the first variation of the third embodiment.

[0050] In a third variation of the first embodiment, inner surface layer 119 and inner surface layer 129 may be woven or nonwoven fabric that is not a magnetically shielding layer, outer surface layer 116 may be a first magnetically shielding layer containing a magnetic material, and outer surface layer 126 may be a second magnetically shielding layer containing a magnetic material. With storage case 100C in the third variation of the third embodiment, outer surface layer 116, which is the first magnetically shielding layer, and outer surface layer 126, which is the second magnetically shielding layer, do not come into direct contact with wristwatch 800, preventing damage to wristwatch 800 due to rubbing against the first and second magnetically shielding layers. Storage case 100C in the third variation of the first embodiment may further include the configuration of the first variation of the first embodiment.

[0051] The technology disclosed in this specification is not limited to the above-described embodiments, examples, and modifications. The technology disclosed in this specification can be realized in various configurations without departing from the spirit thereof. Among the technical features in the above-described embodiments, examples, and modifications, those corresponding to the technical features in each form described in the Summary of the Invention section can be replaced or combined to solve some or all of the above-described problems or to achieve some or all of the above-described effects. Furthermore, technical features not described as essential in this specification can be deleted as necessary. [Explanation of symbols]

[0052] 100...Storage case 100B…Storage case 100C…Storage case 105...Storage space 110...First outer shell 112...first end face 113...First edging tape 114...First outer periphery 115...Central part 116...Outer surface layer 117...Base layer 118...middle class 119…Inner surface layer 119B…Inner surface layer 119C...First extension 120...Second outer shell 122...Second end face 123...Second edging tape 124...Second outer periphery 125...Central part 126...Outer surface layer 127...Base layer 128...Middle class 129…Inner surface layer 129B…Inner surface layer 129C...Second extension 130...Connection part 150...Zipper 151...First fastener tape 152...First Element 153...Second fastener tape 154...Second Element 155...Slider 800...watch 810...Main body 820…Bracelet section

Claims

1. A wristwatch storage case for storing a wristwatch, a first outer shell having a circular first end face and a hemispherical shape with a concave central portion; a second outer shell having a circular second end surface that can abut against the first end surface and a hemispherical shape with a concave central portion; a connecting portion connecting a first outer periphery of the first outer shell and a second outer periphery of the second outer shell; a fastener provided on the first outer periphery and the second outer periphery, the fastener connecting the first outer shell and the second outer shell in an openable and closable manner with the first end surface and the second end surface facing each other; Equipped with the first outer shell and the second outer shell form a doughnut-shaped storage space for storing the wristwatch with the first end surface and the second end surface facing each other, the first outer shell has a first magnetic shielding layer containing a magnetic material; the second outer shell has a second magnetic shielding layer containing a magnetic material; A wristwatch storage case, wherein the first end face and the second end face are opposed to each other, and the first magnetically shielding layer and the second magnetically shielding layer surround the storage space.

2. 2. The wristwatch storage case according to claim 1, A wristwatch storage case in which the first and second magnetically shielding layers are made of at least one of magnetically shielding fabric, magnetically shielding nonwoven fabric, magnetically shielding sheet, magnetically shielding coating, and a resin molding containing a magnetic material.

3. 2. The wristwatch storage case according to claim 1, further comprising: a first border tape made of at least one of a magnetic shielding woven fabric and a magnetic shielding nonwoven fabric, the first border tape being in contact with the first magnetic shielding layer and covering the first end surface; a second border tape made of at least one of a magnetic shielding woven fabric and a magnetic shielding nonwoven fabric, the second border tape being in contact with the second magnetic shielding layer and covering the second end surface; Equipped with The wristwatch storage case has the first and second edging tapes in contact with each other when the first end surface and the second end surface face each other.

4. 2. The wristwatch storage case according to claim 1, The fastener is a first fastener tape made of at least one of a magnetic shielding woven fabric and a magnetic shielding nonwoven fabric and attached to the first outer periphery; a first element made of a magnetic material and arranged on the first fastening tape; a second fastener tape made of at least one of a magnetic shielding woven fabric and a magnetic shielding nonwoven fabric and attached to the second outer periphery; a second element made of a magnetic material and arranged on the first fastening tape; a slider for opening and closing the first element and the second element; Includes a watch storage case.

5. 2. The wristwatch storage case according to claim 1, the first magnetic shielding layer has a first extension portion extending to the first end surface, the second magnetic shielding layer has a second extension portion extending to the second end surface, A wristwatch storage case in which the first extension portion and the second extension portion are in contact with each other when the first end face and the second end face are opposed to each other.

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