- Case / bezel material: Resin / Chrome plated - Adjustable Clasp - Stainless Steel Band - Resin Glass - Water Resistant - Size of case : 38.6×36.3×9.6mm - Total weight : 50g - Electro-luminescent backlight - 1/100-second stopwatch - Measuring capacity: 59'59.99" - Measuring modes: Elapsed time, split time, 1st-2nd place times - Daily alarm - Hourly time signal - Auto-calendar (28 days for February) - 12/24-hour format - Regular timekeeping: - Digital: Hour, minute, second, pm, date, day - Accuracy: ±30 seconds per month - Approx. battery life: 7 years on CR2016