The allure of metals merges with a sophisticated touch in the GBM-2100, which offers smartphone connection via Bluetooth® and a robust solar charging system, all in a meticulously finished metallic design with the iconic octagonal case.
Choose between a basic black dial or one of the metallic vapor deposition versions in blue or green, each complemented by a strap made from eco-friendly bio-based resin.
Welcome to the new level of metallic functionality 2100: robust structure and elegant design in a watch that will accompany you on any occasion: from the most informal environments to business occasions.
Case dimensions (H x W x D)
49.3 × 44.4 × 11.9 mm
Weight
72 g
Case and bezel material
Bio-based resin/Stainless steel
Band
Resin band bio-based
Structure
Shock resistant
Waterproof
Waterproof up to 20 bar
Power supply and battery life
Tough Solar (solar powered)
Smartphone connection function
Mobile Link (wireless connection via Bluetooth®)
App
CASIO WATCHES
App connection function
Automatic watch adjustment
Easy clock setting
World time in approximately 300 cities
Time and location
Reminder
Find phone
Glass
Mineral glass
Adjustable strap
From 145 to 215 mm
VariousNeobrite
World time
World time
38 time zones (38 cities + Coordinated Universal Time), automatic daylight saving time (DST) switching, Home City/World Time switching
Stopwatch
Stopwatch to hundredths of a second
Measuring Capability:
00’00”00~59’59”99 (for the first 60 minutes)
1:00’00~23:59’59 (after 60 minutes)
Unit of measurement:
1 hundredth of a second (for the first 60 minutes)
1 second (after 60 minutes)
Measurement mode: elapsed time, split/lap 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)
Sound Reminder / Time Signal
5 reminders daily sounds
Hourly signal
Light
Double LED light
LED light for the dial (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)
LED backlight for the digital display (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)
Light color
LED: white
< h2>Calendar
Full automatic calendar (up to the year 2099)
Mute the volume
Turn the pressure tone on/off buttons
Energy saving function
Energy saving (display turns off to save energy when the watch is left in the dark)
Status display/alert battery life
Battery level indicator
Ride timing
Approximate battery run time:
7 months with rechargeable battery (operation period for normal use without exposure to light after charging)
18 months with rechargeable battery (operating period when stored in total darkness with the energy saving function activated after a full charge)
Accuracy
Accuracy: ±15 seconds per month (without Mobile Link function)
Other features
Hand movement function (the hands move so as not to block the display content digital).
12/24 hour format
Date/month display switching
Day display (days of the week selectable in six languages)
< div>Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode)
Digital: hour, minute, second, pm, month, date, day
GBM-2100-1A
Case dimensions (H x W x D)
49.3 × 44.4 × 11.9 mm
Weight
72 g
Case and bezel material
Bio-based resin/Stainless steel
Band
Resin band bio-based
Structure
Shock resistant
Waterproof
Waterproof up to 20 bar
Power supply and battery life
Tough Solar (solar powered)
Smartphone connection function
Mobile Link (wireless connection via Bluetooth®)
App
CASIO WATCHES
App connection function
Automatic watch adjustment
Easy clock setting
World time in approximately 300 cities
Time and location
Reminder
Find phone
Glass
Mineral glass
Adjustable strap
From 145 to 215 mm
VariousNeobrite
World time
World time
38 time zones (38 cities + Coordinated Universal Time), automatic daylight saving time (DST) switching, Home City/World Time switching
Stopwatch
Stopwatch to hundredths of a second
Measuring Capability:
00’00”00~59’59”99 (for the first 60 minutes)
1:00’00~23:59’59 (after 60 minutes)
Unit of measurement:
1 hundredth of a second (for the first 60 minutes)
1 second (after 60 minutes)
Measurement mode: elapsed time, split/lap 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)
Sound Reminder / Time Signal
5 reminders daily sounds
Hourly signal
Light
Double LED light
LED light for the dial (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)
LED backlight for the digital display (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)
Light color
LED: white
< h2>Calendar
Full automatic calendar (up to the year 2099)
Mute the volume
Turn the pressure tone on/off buttons
Energy saving function
Energy saving (display turns off to save energy when the watch is left in the dark)
Status display/alert battery life
Battery level indicator
Ride timing
Approximate battery run time:
7 months with rechargeable battery (operation period for normal use without exposure to light after charging)
18 months with rechargeable battery (operating period when stored in total darkness with the energy saving function activated after a full charge)
Accuracy
Accuracy: ±15 seconds per month (without Mobile Link function)
Other features
Hand movement function (the hands move so as not to block the display content digital).
12/24 hour format
Date/month display switching
Day display (days of the week selectable in six languages)
< div>Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode)
Digital: hour, minute, second, pm, month, date, day
GBM-2100-1A
