GA2100RRB-4A

In Stores Only
Regular price $299.00

Indulge your passion for bold, bright toughness with an iconic G-SHOCK style in the vivid red loved by trendsetters and athletes the world over.

Introducing four iconic styles in G-SHOCK brand red: the ever-popular 5600, a direct legacy of the first-ever G-SHOCK; the 6900, a timeless cultural icon still loved by people of all ages; the 110 with strong, bold oversized case; and the streamlined beauty of the 2100 with octagonal bezel.

Treated to a vapour deposition finish in red, the watch face blends seamlessly with the red band and bezel, while the dramatic textural contrast exudes strength and intensity. The inverted LCD and touches of black incorporated throughout the design pop against the vibrant red colour scheme, the black accents enhancing the impact of the overall design to convey the uniquely tough G-SHOCK identity.

Key resin components for the bezel and band are made with bio-based resin, a material expected to help reduce environmental impact.

These vibrant watches make a great accessory for your street-savviest fashions and your most casual styles.

2 year warranty

Basic Information

  • Band
    Bio-based resin band
  • Case and bezel material
    Carbon / Bio-based resin
  • Case size (L × W × H)
    48.5 × 45.4 × 11.8 mm
  • Construction
    Shock Resistant, Carbon Core Guard structure
  • Power supply and battery life
    Approx. battery life: 3 years on SR726W X 2, Approx. battery life: 3 years on CR1025
  • Water resistance
    200-metre water resistance
  • Weight
    51 g

Exterior

  • Compatible band size
    145 to 215 mm
  • Glass
    Mineral Glass
  • Other
    Neobrite

Features

  • Accuracy
    Accuracy: ±15 seconds per month
  • Alarm / hourly time signal
    5 daily alarms
    Hourly time signal
  • Calendar
    Full auto-calendar (to year 2099)
  • 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)
  • Mute feature
    Button operation tone on/off
  • 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
    Analog: 2 hands (hour, minute (hand moves every 20 seconds))
    Digital: Hour, minute, second, pm, month, date, day
  • 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
    Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes)
    Measuring unit: 1/100 second (for the first 60 minutes)
  • 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)
  • World time
    World time
    31 time zones (48 cities + coordinated universal time), daylight saving on/off
G-SHOCK-DW5600RRB-4D-Watches-CASIO-Australia

Attention to materials: Bio-based resin

Key resin components used in the bezel and band are made with bio-based resin, a material expected to help reduce environmental impact.

* Image is included for illustrative purposes.

LED light for maintaining watch readability in the dark

DW-5600RRB, DW-6900RRB: LED backlight (Super Illuminator)
GA-110RRB: Auto LED light
GA-2100RRB: Double LED light (Super Illuminator)

Feature List

  • Black icon of a watch hitting a flat surface with motion lines indicating a shock or impact.

    Shock resistant

  • Black icon of a person snorkeling with the number 20, representing a 20-bar pressure rating for water resistance.

    20 bar water resistant

  • Minimalist black and white icon of a person checking a glowing watch under a crescent moon at night.

    Easy to see in darkness

  • Black silhouette of a smartwatch side profile with arrows indicating its slim thickness.

    Slim and comfortable to wear

  • Minimalist black and white icon of a wristwatch face featuring the word CASUAL in bold, centered sans-serif text.

    Casual design

  • Bold black VIVID text with three decorative sparkle icons above the letter V on a white background.

    Vivid colors