Mens Jorg Gray Chronograph Collection- 45mm Dual Color Layered Strap Watch : JG7800-22 45 MM CASE SIZE STAINLESS STEEL w/ BLACK & BRONZE DIAL Sapphire Coated Crystal 13 mm Case Thickness Leather Band w/ Steel Buckle Swiss Ronda Movement Stainless Steel Case Material 100 meters Water Resistant Black Case Color Analog Display