At a glance

Welcome to the future of G-Shock.<p> Compatible with iPhone 4S & 5, the GB-6900AA is equipped with Bluetooth technology to provide you with an array of exciting next generation features. All of these below functions and more are powered by a single button type battery with a battery life of approximately two years. And, of course, everything comes protected by world-renowned G-SHOCK shock toughness


Alert Notification

Your watch alerts you to incoming calls or email messages

Phone Finder

Press a button to make your phone ring

Link Loss Alert

Your watch alerts you if wireless communication with your phone is broken

Time Adjustment

Corrects its time display worldwide using time data from your phone

Auto Illuminator

When you tilt the watch towards you, an LED automatically illuminates the watch face

Countdown Timer

A stopwatch that counts backwards: When 0 minutes, 0 seconds is reached, the timer emits a 10-second signal tone.

Alarm Function

Daily Alarm: sounds each day at the time you set


1/100th Sec Stopwatch

Water Resistant

200 Metre/20 Bar

World Time

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

Related Links

Support Information