CASIO GSHOCK GD 400GB 1B2

Basic informationclose
Case size (L×W×H)
55 × 49.7 × 16.9 mm
weight
78g
Case and bezel material
Case/Bezel Material: Resin
strap material
Resin strap
structure
Impact-resistant construction
Waterproof ability
Water resistant to 200 meters
Battery and battery life
Approximate battery life: 3 years with CR2016
shellclose
glass material
mineral glass
Compatible strap sizes
145 to 215 mm
watch functionclose
world time
Multiple times (4 different cities)
World Time 31 Time Zones (48 Cities + International Standard Time), Daylight Saving On/Off, Home City/World Time City Swap
stopwatch
1/100 Stopwatch Measurement Range: 23:59'59.99'' Measurement Modes: Elapsed Time, Split Time, 1st and 2nd Time Difference
timer
Countdown timer Measurement unit: 1/10 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (in increments of 1 second, 1 minute and 1 hour)
Alarm/Hourly time chime
Alarms 5 separate alarms (single or daily)
report punctually
Flashing warning function
Flashing Alerts Beeping and flashing features include alarm, countdown timer (when countdown time ends), hourly chime
illumination
LED back light (super bright light) Auto light switch, selectable light duration (1.5 seconds or 3 seconds), afterglow function
light color
LED: White
calendar
Fully automatic calendar (until 2099)
mute function
Button operation sound on/off
Accuracy
Accuracy: ±15 seconds per month
Other product features
12/24 hour format
General timing: hours, minutes, seconds, pm, month, date, day of the week