Product Description Mineral Glass Screw Lock Back 100-meter water resistance Case / bezel material: Stainless steel Genuine Leather Band Date display Regular timekeeping Analog: 3 hands (hour, minute, second) Accuracy: ±20 seconds per month

Product Description Mineral Glass Screw Lock Back 100-meter water resistance Case / bezel material: Stainless steel Genuine Leather Band Date display Regular timekeeping Analog: 3 hands (hour, minute, second) Accuracy: ±20 seconds per month Approx. battery life: 3 years on SR920SW Size of case: 46 X 42.3 X 10 mm Total weight: 59 g