Swiss quartz movement Sapphire crystal Stainless Steel bracelet Push-button deployment clasp Stainless Steel bezel with diamond embellishment Polished Stainless Steel case Screw-down crown Mother-of-pearl dial Silver-tone hands Case: 30mm x 8mm Bracelet/strap: 14mm 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.