World time
Dual time
Moon data (moon age of a specific date, moon phase graph)
Tide graph (tide level for specific date and time)
Stopwatch
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
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)
Other: Auto-repeat
Alarm/hourly time signal
Multi-function alarms
3 independent multi-function alarms (2 one-time alarms and 1 snooze/one-time alarm)
Alarm type: Daily alarm, date alarm, 1-month alarm, monthly alarm
Hourly time signal
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, am/pm, month, date, day
Resin Glass
Case and bezel material - Resin
Resin Band
100-meter water resistance
Power supply and battery life
Approx. battery life: 10 years on CR2025
Case size (L× W× H)
52.5 × 48.6 × 15.2 mm
Weight
48 g

Standard Mens 100m Tide Graph - WS-1700H-1AVDF