Product Details - Case size (L× W× H) 49 × 45 × 8.7 mm - Weight 112 g - Stainless Steel Band - Triple-fold Clasp - Water Resistant - Battery: SR920SW - Mineral Glass - Black ion plated case - Black ion plated band - Accuracy - Accuracy: ±20 seconds per month - Other features - Regular timekeeping: - Analog: 3 hands (hour, minute, second), 1 dial (date) - Date indicator