Geneva Jelly Silicone Rubber Water Resistant Men Women Teen Boys Girls Unisex Trendsetter Quartz Analog Sports Wrist Watch - Blue Case material: metal Band material: rubber; Clasp: buckle Watch case diameter(cm): approx 3.2 Watch case thickness(cm): approx 0.3;Movement: quartz; Display: analog; Daily waterproof 30 m (not for swimming or showering) Package included: Watch x 1