Quartz movement. Black leather strap. Deployment buckle clasp. Stainless steel bezel and case. Sapphire crystal. Push-pull crown. Black dial. Case: 42mm in diameter x 14mm thick. Bracelet/strap: 18mm wide x 7in long. Water-resistant up to 30 meters. 1-year limited third party warranty. Our products are 100% genuine. In some cases we purchase merchandise from trusted independent suppliers and not directly from the brand owner. In all cases we stand by the authenticity of every product sold on our site. The Watch Size Guide: Find Your Perfect Timepiece.