Navy Face Full Metal Series GM-B2100AD-2AER

€549,00 EUR

Celebrate G-SHOCK's 40th anniversary in full swing with a design masterpiece that brings the colors of the rainbow to an all-metal watch.

Feel free and stay true to your style and values. Express yourself in all the colors of the rainbow.

Features the 2100's distinctive octagonal case and design details in a full range of colors.


Basic information

  • Box size (L × W × H)

  • Weight

  • Case and bezel material

    Stainless steel
  • Bracelet

    Stainless steel bracelet; Solid bracelet; One-touch three-fold closure
  • Construction

    Shock resistant
  • Waterproof

    20 bar water resistance
  • Power supply and battery life

    Tough Solar (solar powered)

Smartphone/app connection features

  • Smartphone connection functionality

    Mobile connection (wireless connection via Bluetooth®)
  • applications

  • Application connection functionality

    Automatic time adjustment; Easy clock setting; World time for approximately 300 cities; Time and place; Reminder; Phone Locator


  • Glass

    Mineral glass
  • Back plate

    Screwed back
  • Compatible bracelet size

    150 to 205 mm
  • Others


Watch features

  • World time

    World time 38 time zones (38 cities + coordinated universal time), city name display, daylight saving time on/off, automatic daylight saving time (DST) change, home city/world city time change
  • Stopwatch

    1/100th of a second stopwatch Measuring capacity: 00'00"00~59'59"99 (during the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) Measuring unit: 1 /100 of a second (during the first 60 minutes) 1 second (after 60 minutes) Measurement modes: Elapsed time, lap/split time
  • Timer

    Countdown timer Unit of measurement: 1 second Countdown interval: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1 second increments and 1 minute increments)
  • Alarm signal/hourly

    5 daily alarms; Hourly signal
  • Light

    Dual LED light LED light for display (Super illuminator, selectable illumination duration [1.5 seconds or 3 seconds], afterglow) LED backlight for digital display (Super illuminator, selectable illumination duration [1.5 seconds or 3 seconds], afterglow)
  • Light color

    LED: White
  • Calendar

    Complete automatic calendar (up to the year 2099)
  • Sound mute functionality

    Operation sound of on/off buttons
  • Energy saving feature

    Energy saving (display goes blank to save energy when the watch is in the dark)
  • Battery display/alert

    Battery charge level indicator
  • Operating time

    Approx. Full load)
  • Precision

    Accuracy: ±15 seconds per month (without mobile connection function)
  • Other features

    Hand shift function (hands move away to provide an unobstructed view of the digital screen content).12/24 hour format; Date/month indicator switching; Day display (selectable days of the week in six languages)Regular time display: Analog: 2 hands (hour, minute [hand moves every 20 seconds]), 1 display (battery level, mode) Digital: hours , minutes, seconds, pm, month, date, day

Operating guide