Basic information Case dimensions (L × W × H) 30.3 × 24.6 × 7.3 mm Weight 26 g Case and bezel material Case / bezel material: resin / gold Band Stainless steel band Adjustable clasp Water resistance Water resistant Power and battery life approx. battery life: 2 years on CR1216 features Stopwatch Stopwatch 1/10 second Measurement capacity: 59'59.9 '' Measurement mode: elapsed time Timer Countdown timer Countdown interval: 30 minutes countdown start presets: 1, 3, 5, 10, 15, 20, 30 minutes Alarm / time signal Daily alarm Hourly time signal Calendar Automatic calendar (set to 28 days for February) shipped with case and warranty