The invention discloses distributed multifunctional intelligent health monitoring equipment capable of changing multiple wearing modes, which comprises a watchband, and a main dial plate is mounted on one side of the outer wall of the watchband. By arranging the body fat and moisture detection module, body fat and moisture can be detected at any time, and the ultraviolet camera module is matched, so that the equipment is complete in function, simple, convenient, rapid and light, and meanwhile, the requirements that vast female users need to supplement moisture, control fat reduction and carry out outdoor supplementary coating and sun protection in time are positively met; on the basis of the prior art, the following improvements are made: firstly, by taking a wristwatch as a unit, an ultraviolet camera module and a display are integrated, so that a woman can conveniently check the specific conditions of sunscreen smearing, moisture and body fat at any time; secondly, the wristwatch can be transformed into a simple mobile phone holder and can freely assist in supplementary application of sunscreen articles; and thirdly, the device can be worn in the form of a pendant, the three states are simple and practical to operate, high in integration degree, more comprehensive in function and convenient to carry, and the device can be changed back and forth among different states and can be suitable for different occasions.