Standard Collection Mens 50m - W-221H-8AVDF

World time
29 time zones (48 cities), daylight saving on/off
Stopwatch
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Other: 5-second countdown auto start
Timer
Countdown timer 
Measuring unit: 1 second 
Countdown range: 24 hours 
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) 
Others: Auto-repeat, progress beeper on/off, time up alarm
Alarm/hourly time signal
Hourly time signal
3 multi-function alarms (with 1 snooze alarm)
Flash alert feature
Flash alert
Flashes with buzzer that sounds for alarms, hourly time signal, countdown timer progress beeper, and stopwatch auto start
Light
LED backlight
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Light color
LED:Amber
Calendar
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Accuracy: ±30 seconds per month
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, month, date, day
Resin Glass
Case and bezel material - Resin
Resin Band
50-meter water resistance
Power supply and battery life
Approx. battery life: 10 years on CR2032
Case size (L× W× H)
43.7 × 38.4 × 12.2 mm
Weight
35 g