Brand: AK of Beverly Hills Model #: AK2240-GRN Gender: Men's Collection: Green Skeleton- Luminous Markers Watch Movement: 20 Jewel Automatic Band Material: Leather -Fits 8 1/2 wrist Band Width: 22mm Clasp Type: Tang Buckle Manufacturer's Movement Caliber: Seagull TY2872 Watch Case: 316L Stainless Steel and Glassback Water resistant: 30m-99ft Crystal: Scratch Resistant Harden Mineral Bezel: Stationary Case Diameter: 46mm Case Thickness: 11mm