Function 100-meter water resistance • Stainless steel case • Date display • EDIFICE logo stamped on the crown and back cover • Simple, easy-to-use design • Genuine leather band 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: 48.9 X 43.3 X 9.8 mm Total weight: 64 g