Go bold with the GA-110MB-1A — where matte black style meets high-performance toughness.
Stealthy, bold, and built to stand out, the GA-110MB-1A features a matte black finish with subtle contrasting details for a clean, modern look. Its oversized case and multi-layered dial reflect the iconic G-SHOCK design, while precision features ensure reliable performance in any environment. Perfect for those who prefer a sleek yet powerful aesthetic, this model delivers durability with understated style.
Dial: Black dial with matte finish and multi-layered detailing
Case Diameter (L × W × H) MM: 55 × 51.2 × 16.9
Case Material: Resin
Bracelet: Resin band (Matte black)
Construction: Shock resistant, magnetic resistant
Power supply and battery life: Approx. 2 years on CR1220
Glass: Mineral glass
Gender: Men / Unisex
Water-Resistance: 200-meter water resistance
World Time
29 time zones (48 cities + coordinated universal time), daylight saving on/off, home city/world time city swapping
Watch Features
Stopwatch:
1/1000-second stopwatch
Measuring capacity: 00'00''000~99'59''999
Measuring modes: Elapsed time, split time
Timer:
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments)
Alarm/hourly time signal:
5 daily alarms (with 1 snooze alarm)
Hourly time signal
Light
Auto LED light
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Light color: LED: Amber
Calendar: Full auto-calendar (to year 2099)
Mute feature: Button operation tone on/off
Accuracy: ±15 seconds per month
Other features:
12/24-hour format
Regular timekeeping:
Analog: 2 hands (hour, minute – hand moves every 20 seconds)
Digital: Hour, minute, second, pm, month, date, day
