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G-Shock Digital Black Resin Band Men's Watch GA2100RC-1A

Price $169 USDRecommended retail price $236 USD

or 4 payments of $42.25

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Product

Overview

Case size
48.5 mm
Movement
Quartz
Water resistance
200 m
What the rating means
Strap
Resin
Black

The G-Shock GA2100RC-1A men's watch blends rugged performance with a refined, neoclassical aesthetic.

Designed with a black carbon-resin case and black resin band, it features sepia undertones and subtle blue accents that evoke the look of oxidized iron. Engineered with a shock-resistant Carbon Core Guard structure and 200-meter water resistance, this timepiece stands out in the casual and sport watch category for its durability and lightweight wear. Mineral crystal glass, a full auto-calendar, and dual LED illumination enhance both form and function. With world time, daily alarms, stopwatch, and a sleek analog-digital dial, it’s built for everyday precision and style.

Specifications

Weight
51 g
Case and bezel material
Case / bezel material: Carbon / Resin
Band
Resin Band
Construction
Shock Resistant/Carbon Core Guard structure
Power supply and battery life
Approx. battery life: 3 years on SR726W X 2
Compatible band size
145 to 215 mm
Other
Neobrite
Case size (L× W× H)
48.5 × 45.4 × 11.8 mm
Glass
Mineral Glass
Gender
Male
World time
Stopwatch
Measuring capacity
Measuring unit
Measuring modes
Elapsed time, split time, 1st-2nd place times
Timer
Measuring unit
1 second
Countdown range
24 hours
Countdown start time setting range
1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Alarm/hourly time signal
5 daily alarms/Hourly time signal
Light
Light color
LED:White
Calendar
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Accuracy
Accuracy: ±15 seconds per month
Other features
Regular timekeeping
Analog
2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
Digital
Hour, minute, second, pm, month, date
G-SHOCK

Built not to break

Black G-Shock watch with teal accents on the dial and digital display.
01 · The structure

A module that floats

Inside a hollow case, the module (the heart of the watch) seems to float, so knocks from outside are softened before they reach it. The idea came from watching children play with a rubber ball.

Customer

Reviews

Information

Shipping & Returns

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    • Signature on Delivery is included on all shipments within Australia.
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    Returns Policy

    You have 30 days from the date of purchase to return your item.

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

    View our Returns Page for More Information