Japanese Quartz Movement Gold-Tone Brass Bracelet Sliding Clasp Alloy Bezel And Case Mineral With Sapphire Coating Crystal Push/Pull Crown Gold-Tone Mother Of Pearl Dial With Gold-Tone Hands Case: 37Mm In Diameter X 11Mm Thick Bracelet/Strap: 18Mm Wide X 6.5In Long Water-Resistant Up To 30 Meters Manufacturer's Limited 2-Year 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. 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.