Casio G-Shock G-LIDE GBX-100 Lineup Bluetooth¶ô¶÷ Bio-Based Watch GBX100-2A GBX-100-2A

Take it to the waves with the GBX-100 smartphone-linked timepiece inspired by natural beach colors. From the G-LIDE sports line for the world’s top surfers and extreme sports fans.
Just select one of 3,300 surf spots around the world on the dedicated smartphone app and send tide patterns, daylight conditions, and other location-specific information to the watch.
The wide watch face with high-resolution Memory in Pixel (MIP) LCD provides the same clear readings of tide graphs and moon age as previous models, as well as high/low tide times and levels, and sunrise/sunset times — all at a glance.
Surfers who compete in tough competitions around the world appreciate both training and surfing functionality. The GBX-100 tracks distance traveled, pace, laps, and cadence, as well as a whole range of surfing metrics, all delivered straight to your wrist.
The bezel, a fusion of resin and metal, is designed for distinction. Contrasting honing and hairline finishes on the stainless-steel upper bezel add the final touch to a sporting timepiece that delivers both strength and a sharp, elegant look.
With unstable environments in mind, the watch features a resin guard structure to withstand impact from above, below, and both sides, as well as a guard structure for the button at the 6 o’clock position, to deliver all the shock resistance you expect from a G-SHOCK. The band is made of soft bio-based urethane with a slit at the base of the 6 o’clock position, for a better fit and the water and sweat runoff that makes for comfortable wearability so you can concentrate on riding the waves. 

Choose your favorite G-LIDE in one of two natural beachy colors — the beautiful blue of the ocean or the soft sandy beige of the beach.

Case / bezel material: Resin / Stainless steel / Resin (Bio-based)
Bio-based resin band
Shock Resistant
Mineral Glass
200-meter water resistance
LED backlight (Super illuminator)
Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
LED:White
Mobile link (Wireless linking using Bluetooth®)
Training Function
Display of distance, speed, pace, and other calculated values based on accelerometer, auto/manual lap times, Auto Pause, target alert setting (time, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned)
Training Data (Up to 100 runs, up to 140 lap times per run) Elapsed time, distance, pace, calories burned
Life Log Data
Daily data display (step count), Monthly data display (running distance)
User profile creation
Flight mode
Moon data (moon age of the specific date, moon phase)
Tide graph (tide level for specific date and time)
* Displayed information is intended for reference only.
Sunrise, sunset time display
Sunrise time and sunset time for specific date, daylight pointers
World time
38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
*May be updated when connected to a smartphone.
1-second stopwatch
Measuring capacity: 99:59'59''
Measuring modes: Elapsed time, split time
Countdown timer
Timer for interval measurement (up to five time settings)
Measuring unit: 1 second
Input range: 00'00" to 60'00" (1-second increments)
Others: Auto-repeat (number of repeats settable from 1 to 20)
Vibrator
4 daily alarms with snooze
Power Saving (Display goes blank to save power 3 hours per day.)
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Vibration on/off
Regular timekeeping: Hour, minute, second, am/pm, month, date, day
Accuracy: ±15 seconds per month (with no mobile link function)
Approx. battery life: 2 years on CR2032
Size of case : 50.9 × 46 × 14.7 mm
Total weight : 66 g