Movement:Brand New Swiss 25 Jewels Male shall Switzerland ETA2836 / Female section ETA2671 Switzerland , self-winding
Functions:hours, minutes, seconds and a date window at hr 3
Crystal: sapphire glass to withstand scratches, formed of corundum
Bezel:L316 stainless steel
Bracelet: L316 stainless steel
Dimensions:Male:3.4cm×1.0cm Female:2.5cm×0.9cm