Automatic movement Silver 316L Stainless Steel bracelet Deployment with safety clasp 316L Stainless Steel bezel 316L Stainless Steel case Sapphire-Coated Mineral crystal Screw down crown Black dial with luminous silver hands Case: 51mm x 44mm x 4mm Bracelet/strap: 22mm wide x 8.85in long Water-resistant up to 200 meters Manufacturer's limited warranty