Resin Glass, Water Resistant, Case / bezel material: Resin / Chrome plated, Stainless Steel Band, Adjustable Clasp
LED backlight, Selectable illumination duration (1.5 seconds or 3 seconds), afterglow, Multi Time (4 different cities), World time
1/100-second stopwatch, Countdown timer, 5 daily alarms or one-time alarms, Hourly time signal, Full auto-calendar (to year 2099)
Button operation tone on/off, Regular timekeeping, Digital: Hour, minute, second, pm, month, date, day, Accuracy: 30 seconds per month
Approx. battery life: 3 years on CR1616, Module: 3437, Size of case:39349.6mm Total weight: 50 g, LED:Amber
