Casio WS-1300H-1AVEF Watch COLLECTION TIDE GRAPH MOON PHASE

Ref: WS-1300H-1AVEF

Casio Watch.
COLLECTION TIDE GRAPH MOON PHASE collection.
Digital quartz machinery.
Display functions:
World time
dual time
Moon phases
Moon data (moon age of a specific date, moon phase graph)
tide graph
Tide graph (tide level at a specific date and time)
Chronometer
1/100 sec stopwatch. Measurement capacity: 23:59'59.99''. Measurement modes: elapsed time, split time, and first- and second-place times
timer
Countdown timer. Measurement 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 / time signal
Multi-function alarms, 3 independent multi-function alarms (2 one-time alarms and 1 repeat/one-time alarm) Alarm type: Daily alarm, date alarm, 1-month alarm and monthly alarm
hour signal
Lightning
LED light Selectable illumination duration (1.5 or 3 seconds), brightness
Calendar
Full auto-calendar (up to the year 2099)
mute function
Turning the button press tone on or off
12 and 24 hour format
Normal timekeeping: hour, minutes, seconds, am/pm, month, date and day
Acryl crystal.
Rygid Resin case.
Resin Strap.
W.R. 10 bar = 100 m.