Seiko SRPH89 Essentials Collection Automatic Watch - Stainless/Green

Case Diameter: 41.2 mm Case Thickness: 11.77 mm Case Length: 48.5 mm Lug Width: 20 mm Crystal: Hardlex Crystal Clasp: Tri-Fold Push Button Release Clasp Dial Color: Green Date Calendar Caliber 4R35 Water Resistant: 10 bar, 100 meters (330 feet) 23 Jewels Power Reserve: Approximately 41 hours