Features: case / bezel material: resin resin band quartz movement led light dual time 1/100-second stopwatch countdown timer 5 independent multi-function alarms hourly time signal full auto-calendar (to year 2099) 12/24-hour format regular timekeeping accuracy: ±30 seconds per month buckle clasp water resistant approximate size of case: 41 × 34 × 10.5mm
