Quartz Movement Silver Stainless Steel Bracelet Deployment Clasp Stainless Steel Bezel Encrusted With Crystal Stainless Steel Case Mineral Crystal Push Pull Crown Black Dial Case: 38Mm Water-Resistant Up To 30 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.