This watch is automatic mechanical watch. The movement back a rotating pendulum tuo, can be purchased from side to side and immediately after add watch energy, at the same time, it can be manually wound, will walk. Pay attention to the usual swing or less down longer, suggest to manually add energy to wind up. (wind-up operation: upward) turning on the right in the middle of the knob clockwise
Class: mechanical watch
Size reference: the dial diameter is about 42mm, the band width is about 19mm, the circumference is about 24mm and the thickness is about 14mm. The weight of the watch is about 90G
