Quartz movement Black Genuine Leather strap Strap Buckle clasp Stainless Steel bezel encrusted with Stainless Steel case Mineral crystal Push/pull crown White dial with luminous black hands Date display Case: 41mm x 38mm x 9mm Bracelet/strap: 18mm wide x 8.46in long Water-resistant up to 50 meters Manufacturer's limited warranty It is customary to treat most gemstones to achieve enhanced colour and durability. Some of these treatments may not be permanent, and may require special care. Colour: grey