Band Resin
Resin Band
200 Metre Water Resistant
200 Metre Water Resistant

At a glance

New York City bike and apparel retailer Chari & Co is teaming up with Casio to release the limited G-Shock GA-500K. The collaboration watch featuring black and olive colors forming triangular shapes is inspired by the three main components of a bicycle (the top tube, seat tube, and down tube), a design motif previously seen on Chari & Co racing apparel. The watch also has a Chari & Co logo on the face and a custom engraved case back, and includes a co-branded box and tin. UK Launch 16th March 2017 *Availability of models and/or lineups may differ depending on the country or region.


12/24 Hour Format

Times can be displayed in either a 12-Hour or 24 Hour Format.


+/- 15 seconds per month

Alarm Function

5 Daily Alarms- each will sound every day at the time you set

Band Material


Battery Life

3 Years (approximate)



Countdown Timer

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

Measuring unit: 1/10 second

Countdown range: 60 minutes

Hand Shift Feature

Hands move out of the way to provide an unobstructed view of digital display contents

LED Light

A Light-emmiting diode (LED) is used to illuminate the watch face.

Selectable illumination duration (1.5 seconds or 3 seconds), afterglow

Mineral Glass

Hard glass resists scratching

Regular timekeeping

Analogue: 2 hands (hour, minute (hand moves every 20 seconds)); Digital: Hour, minute, second, pm, month, date, day

Shock Resistant

Shock Resistant construction protects againt impact and vibration


1/100 second; measuring capacity: 24 hours; measuring modes: elapsed time, split time, 1st and 2nd place times

Water Resistant- 200 Metres

Suitable for free diving without scuba gear.

World Time

31 time zones (48 cities + coordinated universal time)

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