[Black stainless steel case 48mm diameter x 13.5mm thick; Black dial Japanese quartz movement VD54 Caliber; Assembled in Japan; SR920SW battery included; Watch weight: 100 grams Black leather band 210mm L x 22mm W; Buckle clasp Mineral crystal; Push/pull crown; Stationary stainless steel bezel with black top bezel ring; Functional Sub dials: 60min 60sec 24hr; 100 meter water resistant: Suitable for recreational surfing swimming snorkeling sailing and water sports. Not suitable for diving.]