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G-Shock Duo Modern Industrial Black Resin Band Watch GM2100BM-1A

Price $510 NZDRecommended retail price $753 NZD

or 4 payments of $127.50

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Product

Overview

Case size
49.3 mm
Movement
Quartz
Water resistance
200 m
What the rating means
Functions
Shockproof
Alarm · Triple Calandar Display +1

G-SHOCK's duo GM2100BM-1A offers a streamlined, monochrome statement with a black resin band and a textured metal bezel finished in black ion plating.

The combination of digital GM-5600 style and the analogue-digital GM-2100 reveals G-SHOCK's renowned shock-resistant construction, delivering both rugged durability and refined, modern aesthetics. Subtle red function labels inject a signature accent while the bezel’s open-work design showcases the core protection behind the timepiece. Designed for versatile wear, this compact, high-utility piece pairs a chic industrial silhouette with reliable performance—a timeless choice for a men's watch that reads elegantly on a woman's wrist, while also appealing to those seeking a women's watch aesthetic.

Specifications

Weight
71 g
Case and bezel material
Resin / Stainless steel
Band
Bio-based resin band
Construction
Shock Resistant
Power supply and battery life
Approx. battery life: 3 years on SR726W X 2
Surface treatment
Black ion plated bezel
Compatible band size
145 to 215 mm
Other
Neobrite
World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off
Stopwatch
1/100-second stopwatch Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, split time, 1st-2nd place times
Timer
Countdown 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
Double LED light LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
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
12/24-hour format Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.) Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day) Digital: Hour, minute, second, pm, month, date
Case size (L× W× H)
49.3 × 44.4 × 11.8 mm
Water resistance
200-meter water resistance
Glass
Mineral Glass
Gender
Unisex
Warranty
2 Years
Customer

Reviews

Information

Shipping & Returns

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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.

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