GA-100-1A4ER

Introducing a collection of new G-SHOCK models whose 35mm diameter faces and large cases give them a look of power and strength. 

200 Metres Water Resistant

+/- 15 seconds per month

5 Daily Alarms: Each will sound every day at the time you set

Hourly time signal: The watch beeps every hour on the hour

Snooze function

Once set, the automatic calendar always displays the correct date

A dial on the watch face displays your average speed travelled over a set distance

Resin

Approximately 2 years

Countdown Range: 24 hours

Measuring Unit: 1 second

The current date and week day are displayed on the watch face

The current date is displayed on the watch face

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55 x 51.2 x 16.9mm

Auto Light: The watch face will illuminate automatically when you tilt your wrist towards you. Once activated, this feature will automatically deactivate after six hours.

LED light

Selectable illumination duration (1.5 seconds or 3 seconds)

100 Records

-10 °C/ 14°F

The case has been specially mounted to be shielded from magnetic fields.

Hard glass resists scratching

Patented Hollow Core Guard Structure protects against impact and vibration

Measuring Capacity: 100 hours

Measuring Modes: Elapsed time, split time

Measuring Unit: 1/1000th second

Resistant against vibration from heavy duty operations

Displays the current time in major cities and specific areas around the world