Watch

Abstract

The invention provides a watch. The watch comprises a watch case and a movement arranged inside the watch case; the movement comprises a storage battery, an electronic driving mechanism and a pointermechanism; the storage battery supplies power for the electronic driving mechanism; the electronic driving mechanism drives the pointer mechanism; the watch further comprises a tourbillion demonstrating mechanism; and an observation port is disposed on a dial, and at least part of the tourbillion demonstrating mechanism is located in the observation port. According to the watch provided by the invention, the pointer mechanism is powered by the storage battery, so that the cost is low and the daily use is relatively convenient; meanwhile, the tourbillion demonstrating mechanism which is only used for viewing is arranged, and the pointer mechanism does not need to be driven, so that the complexity degree, the precision degree and the like of the tourbillion demonstrating mechanism can be greatly reduced, the corresponding cost can also be reduced, and the viewing function can be synchronously realized.

Description

technical field [0001] The invention relates to watch technology, in particular to a watch. Background technique [0002] Tourbillon is a watch speed regulating device invented by Swiss watch master Louis Breguet in 1795. It is used to correct the error caused by gravity on the watch parts. Tourbillon watch represents the highest level of mechanical watch manufacturing technology. , which combines the escapement speed regulating mechanism together and can rotate, and rotates continuously at a certain speed, so that it can minimize the influence of gravity on the "escapement system" in the mechanical watch and improve the accuracy of travel time. Due to its unique operation mode, the dynamic artistic beauty of the watch has been brought to the peak. It has always been known as the "king of watches". It is understandable that the price of a mechanical watch equipped with a tourbillon is much higher than that of ordinary watches. [0003] At the same time, the tourbillon demon...

AI Technical Summary

Problems solved by technology

[0003] At the same time, the tourbillon demonstration mechanism is complex in structure, high in technical content, and difficult to manufacture. Moreover, the tourbillon demonstration mechanism is extremely accurate, and the large shaking and vibrations generated by daily activities will affect the stability of the movement time, which is likely to cause travel time errors. Affect the use of watch functions

In addition, most tourbillon watches are manually wound, and the kinetic energy storage is only dozens of hours, which is inconvenient for daily use

[0004] All in all, the tourbillon watch in the prior art is expensive, has a complex movement, and has strict requirements on the use environment

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