Z021-SISI-W1 Automatic Mechanical Skeleton Watch for Men

A customised automatic movement means it is your drive that powers our watches. Kinetic energy is harnessed from your activities and used to power the mechanical movement. With a power reserve of up to 40 hours, the watch can be left at rest and continue to function. ang Yuan is the embodiment of oriental philosophy. The circular casing represents the roundness and flexibility of interpersonal relationships with the square movement representing the principal of a firm heart in communication.