Gold ion plated band Mineral Glass Water Resistant Case / bezel: Gold tone Stainless Steel Band Triple-fold Clasp Date display Regular timekeeping Analog: 3 hands (hour, minute, second) Accuracy: ±20 seconds per month Approx. battery life: 3 years on SR626SW Size of case: 31 × 25 × 9.2 mm Total weight: 53 g