"Gold Tone Stainless Steel Case and Bracelet Date Window at the 3 o'clock position Solar 4000 Technology; Provides 180 Hours of Environmentally Friendly Power when Fully Charged by Any Light Source and never needs a battery change Unidirectional Rotating Bezel Luminous Hands and Markers Screwdown Crown and Caseback Water Resistant to 200 Meters Hardlex Mineral Glass Crystal Rubber Strap features a Tang Buckle Clasp 42mm Case Width Not Including Crown (Approximately 1 5/8"")"