Casio G-Shock Digital Watch | GD010-1A1

Go bold with a large-case G-SHOCK in sleek black, featuring a 10-year battery for worry-free wear. The digital GD-010 packs essential functions like world time and a stopwatch, with a large, easy-to-read display and a convenient front button for quick access to the high-brightness LED light. Crafted from bio-based resin, it’s both eco-friendly and stylish, effortlessly transitioning from casual looks to work settings.

Basic Information

• Case size (L× W× H) 54.9 × 51.9 × 16.1 mm
• Weight 65 g
• Case and bezel material Bio-based Carbon / Bio-based resin
• Band Bio-based resin band
• Construction Shock Resistant , Carbon Core Guard structure
• Water resistance 200-meter water resistance
• Power supply and battery life Approx. battery life: 10 years on CR2025

Exterior

• Glass Mineral Glass
• Compatible band size 145 to 215 mm
  

World time

• Multi Time (4 different cities)
• World time
• 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping

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: 1/10 second
• Countdown range:  24 hours
• Countdown start time setting range:  1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)

Alarm/hourly time signal

• 5 alarms (daily or one-time)
• Hourly time signal

Light

• LED backlight (Super Illuminator)
• Auto light switch, selectable illumination duration, 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

Other features

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