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  2. G-Shock
  3. G-Shock Classic Style GA-2100RGB-1AER Gamer's RGB Watch

brand Historical Collection - 2023

G-Shock Classic Style GA-2100RGB-1AER Gamer's RGB Watch

  • G-Shock Classic Style GA-2100RGB-1AER Gamer's RGB Watch

This product belongs to the historical collection of G-Shock. It is no longer available / for sale.

Specifications

Alternative article number GA-2100RGB-1A
Ean 4549526346859
Diameter 45.4 mm
Water Resistance 20 Bar (Dive)
Warranty 2 Year Warranty
Free 1 year extra warranty on Auer.lu

Functions

Time hours - Analogue hand
Calendar Date - Digital
Chronograph and timers Stopwatch /Chronograph - 1/1 seconds, 24 hours - 1/100 seconds 1 hour - Elapsed time - Split times - 2 finish times
Alarms and notifications Hourly Time Signal

Original fitting bands/bracelets for this watch

This is the watch strap with which the watch is supplied by the manufacturer.

G-Shock 10655213 Virtual Rainbow Strap

Black Resin Strap

€71.- Incl 17% btw
● Back in stock soon

We do not have this strap in stock yet but it is available from our supplier. Please leave your details and we will make sure the product will be available for you soon. When it is available we will send you an email. Of course, you can also choose a suitable alternative that is available!

The best alternative straps

Your original strap is no longer in production. The following straps are from the same collection and also fit your watch.

General information
Ean 4549526346859
Brand G-Shock
Category Classic Style
Name Gamer's RGB
Year 2023 Spring / Summer
Display Type Analog - Digital
Swiss Made No
Water Resistance 20 Bar (Dive)
Dial color Black
Hand colors (h-m-s) Green, Green
Case information
Case code GA-2100RGB
Diameter 45.4 mm
Case Thickness 11.8 mm
Case material Carbon reinforced resin
Case Shape Octagonal
Case color Black
Back case material Stainless steel
Back Case Closed with screws
Material crystal Mineral
Crown Push crown
Movement information
Movement part nr 5611 ( See specifications )
Download manual (English)
Movement Brand Casio
Swiss movement No
Display Type Analog - Digital
Mechanism quartz
Battery R396 × 2
Battery life 36 months
Hackable No
Skeletonized No
Strap information
Band material Resin
Strap width 26 mm
Lug width 16 mm
Band width at clasp 19 mm
Band color Black
Clasp Type Buckle
Clasp color Silver
Length band at 12 o' clock (mm) 80 mm
Length band at 6 o' clock (mm) 130 mm
Band sizing by HWG? No
Mount type Quick release pushpins
Straight strap mount No
Suitable for wrist size 150 mm - 215 mm
Original strap Strap G-Shock 10655213
Time
hours Analogue hand
minutes Analogue hand
Seconds Digital
Time Zones Home city setting, World time
24-HR Indicator AM/PM indicator, Digital choice 12- or 24-hr notation
DST-setting
Calendar
Date Digital
Day Dial
Month Digital
Auto Calendar Digital
Chronograph and timers
Stopwatch /Chronograph 1/1 seconds, 24 hours, 1/100 seconds 1 hour, Elapsed time, Split times, 2 finish times
Timer(s) Countdown Timer 1/1 seconds - 24 hours
Alarms and notifications
Hourly Time Signal
Sound Alarm(s) 5 daily alarms
Lighting
LED lighting Double illuminator: Front- and backlight
Other
Button sounds on/off
Manual hand adjustment for analog-digital watch
Hardware
Shock Resistant
Vibration resistant

User experiences

  1. "black background with small coloured details"
    "le fond noir avec les petits détails colorés"
    bravo kembo · 4 September 2025

    Yes, totally, in the spirit of a G shock

    • I love the shiny look of the bracelet

    Oui totalement, dans l'esprit d'une G shock

    • L'aspect brillant du bracelet que j'adore
  2. "Beautiful"
    "Mooi"
    W j De mol · 13 August 2025

    Good

    • All is well
    • Nothing

    Goed

    • Alles is goed
    • Niets
  3. "The colour scheme"
    "The colour scheme"
    James Petteford · 18 March 2025

    Really love the watch, easy to set up & not too large on my wrist.

    • Nice colours

    Really love the watch, easy to set up & not too large on my wrist.

    • Nice colours
G-Shock Classic Style GA-2100RGB-1AER Gamer's RGB Watch