Ride the waves of yesterday, catch the swells of today in a time-traveling G-LIDE.

GBX-100 smartphone-linked timepieces travel between today’s colorful surfing palette and nostalgic monochrome inspired by black-and-white photos of surfing in days gone by.

Just set the dedicated smartphone app to any of 3,300 surf spots around the world to check tide patterns and daylight conditions right where you are. The wide watch face with high-resolution Memory in Pixel (MIP) LCD provides clear readings of tide graphs, moon age, high/low tide times and levels, and sunrise/sunset times — all at a glance.

Features

World time
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.
Moon data
Moon data (moon age of the specific date, moon phase)
Tide graph
Tide graph (tide level for specific date and time)
* Displayed information is intended for reference only.
Sunrise/sunset display
Sunrise, sunset time display
Sunrise time and sunset time for specific date, daylight pointers
Stopwatch
1-second stopwatch
Measuring capacity: 99:59'59''
Measuring modes: Elapsed time, split time
Timer
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)
Alarm/hourly time signal
4 daily alarms with snooze
Light
LED backlight (Super Illuminator)
Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Light color
LED:White
Calendar
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Energy saving feature
Power Saving (Display goes blank to save power 3 hours everyday.)
Accuracy
Accuracy: ±15 seconds per month (with no mobile link function)
Other features
12/24-hour format
Flight mode
Regular timekeeping:
Hour, minute, second, am/pm, month, date, day
User profile creation
Vibration on/off
Vibrator
Sensor feature details
Life Log Data
Daily data display (step count), Monthly data display (running distance)
Training Data (Up to 100 runs, up to 140 lap times per run)
Elapsed time, distance, pace, calories burned