Casio G-Shock Coca-Cola® collaboration model GA-2100CC-3AER

Created to celebrate 140 years of Coca-Cola®, this collaboration brings G-SHOCK together with one of the world's most iconic brands.

Based on the celebrated GA-2100, the essential design features a bezel and strap in colors inspired by the legendary Coca-Cola contour bottle, giving the watch a nostalgic character. The date hand at 9 o'clock and the strap keeper echo the fluted pattern of the glass bottle, adding subtle and distinctive details.

The dial combines typical Coca-Cola shades with graphic elements reminiscent of the beverage's bubbles, while the engraving on the case back, inspired by the crown cap, completes the design with great attention to detail.

This special edition is presented in exclusive packaging, created to celebrate the collaboration and the important anniversary.

Founded in 1886 in Atlanta, Georgia (USA), The Coca-Cola Company is now present in over 200 countries with more than 200 brands, serving over 1.9 billion beverages every day. A global symbol of taste and conviviality that continues to deliver special moments around the world.

©2026 The Coca-Cola Company. All rights reserved.

Case size (L × W × H): 48.5 × 45.4 × 11.8 mm
Weight: 51 g

Case and bezel material: Carbon / bio-based resin
Strap: Bio-based resin, adjustable from 145 to 215 mm
Structure: Shock-resistant with Carbon Core Guard
Water resistance: 200 meters

Power supply: SR726W ×2 battery with approximate 3-year life

Glass: Mineral
Other features: Neobrite

World time: 31 time zones (48 cities + UTC) with daylight saving time on/off

Stopwatch: 1/100-second with measuring capacity 00'00''00–59'59''99 (first 60 minutes) and 1:00'00–23:59'59 (after 60 minutes), measuring unit 1/100-second (first 60 minutes) and 1 second (after 60 minutes), elapsed time mode, split time, 1st and 2nd place times

Countdown timer: Measuring unit 1 second, countdown range 24 hours, setting range 1 second to 24 hours with increments of 1 second, 1 minute, and 1 hour

Alarms / hourly time signal: 5 daily alarms and hourly time signal

Illumination: Double LED light (Super Illuminator) with selectable duration (1.5 or 3 seconds) and afterglow, light for dial and digital display
Light color: White LED

Calendar: Full auto-calendar up to 2099

Mute function: Button operation tone on/off

Accuracy: ±15 seconds per month

Other functions: 12/24-hour format, hand shift feature for digital display viewing

Timekeeping: Analog with 2 hands (hour and minute with movement every 20 seconds) and 1 dial (day), digital with hour, minute, second, PM, month, date