GA2100GB-1A
GA2100GB-1A
Go metal-clad in cool, sophisticated colour with a slim GA-2100 that inherits the design concept of the first-ever G-SHOCK.
The polished gleam of metallic colour and the iconic octagonal form of the DW-5000C, the original G-SHOCK, come together in a rugged digital analog combination timepiece measuring just 11.8mm from bezel to case back.
A slim design with the same tough G-SHOCK construction. Finished beautifully with a circular hairline treatment, the dial is also treated with gold-colour vapour deposition, as are the index marks.
Add a bezel and band in glossy black for a timepiece that makes a bold and elegant statement.
Go metal-clad in cool, sophisticated colour with a slim GA-2100 that inherits the design concept of the first-ever G-SHOCK.
The polished gleam of metallic colour and the iconic octagonal form of the DW-5000C, the original G-SHOCK, come together in a rugged digital analog combination timepiece measuring just 11.8mm from bezel to case back.
A slim design with the same tough G-SHOCK construction. Finished beautifully with a circular hairline treatment, the dial is also treated with gold-colour vapour deposition, as are the index marks.
Add a bezel and band in glossy black for a timepiece that makes a bold and elegant statement.
Band Type:
- Resin Band
Case and Bezel material:
- Carbon
- Resin
Size:
48.5 × 45.4 × 11.8 mm
Colour:
Black
Compatible band size:
145 to 215 mm
Glass:
- Mineral Glass
Weight:
51 g
Water resistance:
- 200 M
World time:
• World time
• 31 time zones (48 cities + coordinated universal time)
• Daylight saving on/off
Timer:
• Countdown timer
• Measuring unit: 1 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)
Light:
Double LED light
• LED light for the face
    · Super illuminator
    · Selectable illumination duration (1.5 seconds or 3 seconds)
    · Afterglow)
• LED backlight for the digital display
    · Super illuminator
    · Selectable illumination duration (1.5 seconds or 3 seconds)
    · Afterglow)
Calendar:
- Full auto-calendar (to year 2099)
Stopwatch:
• 1/100-second stopwatch
• Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes)
• Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes)
• Measuring modes: Elapsed time, split time, 1st-2nd place times
Alarm/hourly time signal:
- 5 daily alarms
- Hourly Time Signal
Mute feature:
- Button operation tone on/off
Construction:
• Shock Resistant
• Carbon Core Guard structure
Power supply and battery life:
Approx. battery life: 3 years on SR726W X 2
Surface treatment:
Other: Neobrite
Light Color:
- White
Accuracy:
- ±15 seconds per month
Other features:
• 12/24-hour format
• Hand shift feature (for unobstructed digital display)
• Regular timekeeping:
∙ Analogue: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
∙ Digital: Hour, minute, second, pm, month, date