Product details Basic Information: Case Size (L × W × H): 40.7 × 32.1 × 8.7 mm Weight: 52 g Case and Bezel Material: Resin / Chrome plated Band: Stainless Steel Band Clasp: Adjustable Clasp Water Resistance: Water Resistant Power Supply and Battery Life: Approx. 3 years on SR920W battery Exterior: Glass: Resin Glass Compatible Band Size: 150 to 205 mm Watch Features: World Time: Dual time Stopwatch: 1/100-second stopwatch Measuring Capacity: 59’59.99” Measuring Mode: Elapsed time Alarm/Hourly Time Signal: Daily alarm Hourly time signal Calendar: Auto-calendar (28 days for February) Accuracy: ±30 seconds per month Other Features: 12/24-hour format Regular Timekeeping: Analog: 2 hands (hour, minute) Digital: Hour, minute, second, PM, month, date, day
