Product details Features: Basic Information: Case / bezel material: Resin / Chrome plated Adjustable Clasp Stainless Steel Band Resin Glass Water-Resistant LED backlight Afterglow Dual time 1/100-second stopwatch Measuring capacity: 23:59’59.99” Measuring modes: Elapsed time, split time, 1st-2nd place times Multi-function alarm (One-time or 7-time snooze) Hourly time signal Full auto-calendar (to year 2099) 12/24-hour format Regular timekeeping: Hour, minutes, seconds, pm, month, date, day Accuracy: ±30 seconds per month battery life: 10 years on CR2025 Size of case / Total weight Size of case: 41.2×34×10.8mm Total weight: 51g
