CASIO G-SHOCK GBD-800UC-3ER

Case size (L× W× H)
54.1 × 48.6 × 15.5 mm

Weight
59 g

Case and bezel material
Resin

Band
Resin Band

Construction
Shock Resistant

Water resistance
200-meter water resistance

Power supply and battery life
Approx. battery life: 3 years on CR2025

Sensor feature
Step count using a 3-axis acceleration sensor: 0 to 999,999 step count display range
Step Goal Progress Display (step count goal setting range: 1,000 to 50,000, 1,000-step increments)
Step Count Graph: Hourly step count for the past 7 hours on a 6-level graph
Step indicator

Power Saving: Auto sensor sleep state entry after fixed period of non-activity

Smartphone Link feature
Mobile link (Wireless linking using Bluetooth®)
Apps
CASIO WATCHES

Timer
Countdown timer
Timer for interval measurement (up to five time settings)
Measuring unit: 1 second
Input range: 00’00” to 60’00” (1-second increments)
Others: Auto-repeat (number of repeats settable from 1 to 20), auto start

Alarm/hourly time signal
5 daily alarms
Hourly time signal

Light
LED backlight (Super Illuminator)
Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow

Light color LED:White

Calendar
Full auto-calendar (to year 2099)

Mute feature
Button operation tone on/off

Accuracy
Accuracy: ±15 seconds per month (with no mobile link function)

Other features
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, year, month, date, day