Handmade acetate creates smooth curves and edges on this stylish timepiece, giving it the appearance of an eye-catching piece of jewelry. Measurements: 40mm case.Strap/closure: Bracelet strap with deployant clasp closure.Movement: Three-hand Japanese Miyota 2035 quartz movement. Quartz movement: powered by a battery and features an internal electrical circuit to control the rate of the watch's ticking.Other features: Water resistant to 10 ATM (100 meters).Face: Mineral crystal face. Acetate/stainless steel Imported