Casio G-Shock (Japan Made) GMC-B2100 Lineup Chronograph Full Metal Series Bluetooth® Tough Solar Dual Time Stainless Steel Band Watch GMCB2100D-1A GMC-B2100D-1A
Casio G-Shock (Japan Made) GMC-B2100 Lineup Chronograph Full Metal Series Bluetooth® Tough Solar Dual Time Stainless Steel Band Watch GMCB2100D-1A GMC-B2100D-1A
Casio G-Shock (Japan Made) GMC-B2100 Lineup Chronograph Full Metal Series Bluetooth® Tough Solar Dual Time Stainless Steel Band Watch GMCB2100D-1A GMC-B2100D-1A
Casio G-Shock (Japan Made) GMC-B2100 Lineup Chronograph Full Metal Series Bluetooth® Tough Solar Dual Time Stainless Steel Band Watch GMCB2100D-1A GMC-B2100D-1A
Casio G-Shock (Japan Made) GMC-B2100 Lineup Chronograph Full Metal Series Bluetooth® Tough Solar Dual Time Stainless Steel Band Watch GMCB2100D-1A GMC-B2100D-1A

Casio G-Shock (Japan Made) GMC-B2100 Lineup Chronograph Full Metal Series Bluetooth® Tough Solar Dual Time Stainless Steel Band Watch GMCB2100D-1A GMC-B2100D-1A

$1,044.00
$854.00

Introducing the full-metal chronograph addition to the continually evolving 2100 line of timepieces which inherit the legacy of the first-ever G-SHOCK, the DW-5000C. 

We take it way back with the octagonal bezel and dimpled band design of the original from 1983, but all done in metal with stainless-steel case, bezel, and band. 

Buffering components made of fine resin are installed between the bezel and the case for a shock-resistant structure with a full-metal exterior. The bezel — formed three-dimensionally in a time-consuming forging, cutting, and polishing process — is finished beautifully with a circular hairline treatment on the top surface and mirror polish on the slopes. 

The delicate molding and vapor deposition of Casio ultra-precision processing technologies add sophistication and quality to the indexes and inset dial rings. 

The screw-lock crown is designed in the same octagonal shape as the bezel for a more compact case with no sacrifice in outstanding G-SHOCK shock resistance. 

High-density mounting keeps the module slim, while still providing the advanced functions you love in a compact profile and comfortable fit. 

Pairs with a smartphone via Bluetooth®. Simply tap into the dedicated app for precision timekeeping that keeps you on track. With Tough Solar, a high-brightness LED light, and a range of other convenient functions, this is a timepiece that delivers both superior style and practical utility.

  • Case / bezel material: Stainless steel
  • Stainless Steel Band
  • Solid Band
  • One-touch 3-fold Clasp
  • Mineral Glass
  • Screw Lock Back
  • Neobrite
  • Shock Resistant
  • 200-meter water resistance
  • Tough Solar (Solar powered)
  • LED light (Super Illuminator)
  • Afterglow
  • LED:White
  • Mobile link (Wireless linking using Bluetooth®)
  • Dual time (Home City time swapping)
  • 1/100-second stopwatch
  • Measuring capacity: 23:59'59.
  • Measuring modes: Elapsed time, split time
  • Countdown timer
  • Measuring unit: 1 second
  • Countdown range: 24 hours
  • Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
  • Daily alarm
  • Battery level indicator
  • Power Saving (hands stop to save power when the watch is left in the dark)
  • Full auto-calendar (to year 2099)
  • Regular timekeeping:
  • Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), 3 dials (mode and battery, dual time/stopwatch/countdown timer/alarm hour and minute, day)
  • Day indicator
  • Regular timekeeping:
  • Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), 3 dials (dual time hour and minute, dual time 24-hour, day)
  • Accuracy: ±15 seconds per month (with no mobile link function)
  • Approx. battery operating time:
  • 5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
  • 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size of case : 51.3 × 46.3 × 12.4 mm
  • Total weight : 171 g

  FREE INTERNATIONAL SHIPPING

  FREE COURIER DELIVERY WITHIN SINGAPORE

  100% BRAND NEW AND AUTHENTIC

  1 YEAR SELLER WARRANTY*

*For Watches except Casio models with resin bands starting from MQ24, MW59, MW240

Shop New Arrivals

Casio G-Shock for Ladies' Barbie? Collaboration Model Bio-Based Pink Resin Band Watch GMAS110BE-4A GMA-S110BE-4A
Casio G-Shock for Ladies' Barbie? Collaboration Model Bio-Based Pink Resin Band Watch GMAS110BE-4A GMA-S110BE-4A

Casio G-Shock for Ladies' Barbie? Collaboration Model Bio-Based Pink Resin Band Watch GMAS110BE-4A GMA-S110BE-4A

$211.90
Casio G-Shock for Ladies' Power Pink Series Bio-Based Matte Pink Resin Band Watch GMAP2100PP-4A GMA-P2100PP-4A
Casio G-Shock for Ladies' Power Pink Series Bio-Based Matte Pink Resin Band Watch GMAP2100PP-4A GMA-P2100PP-4A

Casio G-Shock for Ladies' Power Pink Series Bio-Based Matte Pink Resin Band Watch GMAP2100PP-4A GMA-P2100PP-4A

$143.90
Casio G-Shock G-Steel GM-2100 Lineup Fine Metallic Series Watch GM2100YM-8A GM-2100YM-8A
Casio G-Shock G-Steel GM-2100 Lineup Fine Metallic Series Watch GM2100YM-8A GM-2100YM-8A

Casio G-Shock G-Steel GM-2100 Lineup Fine Metallic Series Watch GM2100YM-8A GM-2100YM-8A

$309.10
Casio G-Shock GD-010 Lineup Carbon Core Guard Structure CORDURA© Watch GD010CE-5D GD-010CE-5D GD-010CE-5
Casio G-Shock GD-010 Lineup Carbon Core Guard Structure CORDURA© Watch GD010CE-5D GD-010CE-5D GD-010CE-5

Casio G-Shock GD-010 Lineup Carbon Core Guard Structure CORDURA© Watch GD010CE-5D GD-010CE-5D GD-010CE-5

$127.90
Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Oasis Of Day And Night Series Watch GA2100AS-5A GA-2100AS-5A
Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Oasis Of Day And Night Series Watch GA2100AS-5A GA-2100AS-5A

Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Oasis Of Day And Night Series Watch GA2100AS-5A GA-2100AS-5A

$160.90
Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Oasis Of Day And Night Series Watch GA2100AS-2A GA-2100AS-2A
Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Oasis Of Day And Night Series Watch GA2100AS-2A GA-2100AS-2A

Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Oasis Of Day And Night Series Watch GA2100AS-2A GA-2100AS-2A

$160.90

Why Our Customers Love Us

With our efficient and outstanding customer service, you can shop at Watchspree with a peace of mind.