Quantity: 1 piece Bracelet material: metal alloy Housing material: plastic metal alloy Case diameter : 40 mm Total length: 235 mm Colors: White / Black - depending on selection Clockwork: Analog quartz movement - battery operated Water protection: Splash-proof Closure: folding clasp Description: lighting effects at the touch of a button Crown: left-turning and locking bezel More stylish and trendy offers in our shop!