G-Shock GA2100K-2A

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Description
Immerse yourself in the feel of mysterious, smoky light with the G-SHOCK GA2100K-2A, inspired by the pulse of music-driven nightlife and the shadowy thrill of clubs and festivals. Laser-style neon accents cut through a rich, deep blue dial, while translucent matte finishes on the bezel and band echo the hazy atmosphere of a fog-filled dance floor.

Designed with a slim yet tough profile, the carbon and resin case measures 48.5 × 45.4 × 11.8 mm and weighs just 51 g. G-SHOCK’s Carbon Core Guard structure delivers exceptional shock resistance, while 200-metre water resistance, mineral glass, and Neobrite luminous coating ensure durability and visibility in any environment.

Functionality is equally impressive, with world time across 31 time zones, a 1/100-second stopwatch, countdown timer, five daily alarms, and a full auto-calendar up to 2099. Double white LED illumination keeps the dial clear, and the hand-shift feature provides an unobstructed digital display. Powered by dual SR726W batteries, the GA2100K-2A offers approximately three years of battery life with an accuracy of ±15 seconds per month.

A bold new expression of the iconic GA-2100 — cutting-edge design infused with legendary G-SHOCK toughness.

- Case size: 48.5 × 45.4 × 11.8 mm
- Weight: 51 g
- Carbon/resin case & bezel
- Resin band (145–215 mm)
- Shock resistant with Carbon Core Guard structure
- 200 Meters Water Resistant
- Mineral glass
- Neobrite luminous coating
- Approx. 3-year battery life (SR726W × 2)
- World time: 31 time zones(48 cities + UTC), DST on/off
- 1/100-sec stopwatch (up to 24 hrs, split & 1st–2nd place timing)
- Countdown timer (1 sec increments, up to 24 hrs)
- 5 daily alarms + hourly time signal
- Double LED light (white, 1.5 or 3 sec, afterglow)
- Full auto-calendar (to 2099)
- Accuracy: ±15 seconds per month
- 12/24-hour format
- Button tone on/off
- Hand shift feature for clear digital view
- Analog: hour, minute, day dial
- Digital: hour, minute, second, PM, month, date
Specifications
  • Gender: Unisex
  • Glass type: Mineral Crystal
  • Model Number: GA2100K-2A
  • Style: Duo Display
  • Warranty code: 2 Year Warranty
  • Watch case colour: Blue
  • Watch case shape: Octagon
  • Watch dial colour: Black
  • Watch strap colour: Blue
  • Watch strap material: Resin
  • Water resistant: 200 Metres
Shipping & Returns

Online orders are dispatched with Australia Post from our Adelaide warehouse.

Standard Postage
FREE for orders over $69
$9.95 for orders under $69

Express Postage
$3.95 for orders over $69
$13.95 for orders under $69

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RETURNS

Online orders can be returned within 30 days of delivery if eligible. This excludes earrings, body jewellery, personalised products and items that have been worn, scratched, damaged, made to order or altered in any way (including resize).

Returns & Exchanges FAQ ›

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