Quartz movement Red calfskin leather strap Tang Buckle clasp Stainless Steel bezel encrusted with diamonds Gold-tone ion-plated Stainless Steel case Sapphire crystal Push-pull crown White Mother-of-pearl dial Case: 22mm in diameter x 6mm thick Bracelet/strap: 8mm wide x 7.5in long Water-resistant up to 50 meters Manufacturer's limited warranty It is customary to treat most gemstones to achieve enhanced color and durability. Some of these treatments may not be permanent, and may require special care.