CASIO GSHOCK GA100A-9A

Introducing a collection of new G-SHOCK models whose 35mm diameter faces and large cases give them a look of power and strength. Dial rings and raised hour markers create three-dimensional depth that gives the face plenty of character.

The popular G-SHOCK three-dial face design incorporates one analog dial in the centre, with digital dials on either side. These watches are designed and engineered to deliver outstanding shock resistance and water resistance, as well as anti-magnetism.

Over-sized buttons come with a checkered anti-slip surface to make operations fast and sure. 1/1000-second stopwatch, velocity indicator, World Time, 5 alarms and much more provides these models with unmatched function and performance.

Band Type:

Resin Band

Case And Bezel Material:

Resin

Size:

55 × 51.2 × 16.9 mm

Colour:

Yellow

Glass:

Mineral Glass

Weight:

70 g

Water Resistance:

200 M

World Time:

• 29 time zones (48 cities + coordinated universal time)
• Daylight saving on/off
• Home city/World time city swapping

Timer:

• Countdown timer
• Measuring unit: 1 second
• Countdown range: 24 hours
• Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
• Other: Auto-repeat

Light:

• LED light
• Auto light switch
• Selectable illumination duration (1.5 seconds or 3 seconds)
• Afterglow

Calendar:

Full auto-calendar (to year 2099)

Stopwatch:

• 1/1000-second stopwatch
• Measuring capacity: 99:59'59.999''
• Measuring modes: Elapsed time, lap time, split time
• Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9) Mach indicator (speed exceeding 1225 units/hour)

Alarm/Hourly Time Signal:

Hourly Time Signal
5 daily alarms (with 1 snooze alarm)

Construction:

• Shock Resistant
• Magnetic Resistant

Power Supply And Battery Life:

Approx. battery life: 2 years on CR1220

Light Color:

Amber

Accuracy:

±15 seconds per month

Other Features:

• 12/24-hour format
• Regular timekeeping:
• Analogue: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
• Digital: Hour, minute, second, pm, month, date, day

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