Casio G-Shock Night Surfing inspired Bluetooth® Men's Watch | GBX-100NS-4

The Casio G-Shock G-LIDE GBX-100NS-4 Men's Watch is designed for those who live for the ocean, blending cutting-edge technology with a bold night-surfing aesthetic. Part of the G-LIDE extreme sports lineup, this model connects seamlessly to your smartphone, giving you access to tide data, moon phases, and sunrise/sunset times for over 3,300 surf locations worldwide—right on your wrist. Its high-resolution MIP LCD ensures exceptional clarity, making it easy to check tide graphs and essential surf conditions at a glance, even in bright sunlight or low-light environments. Built tough with G-SHOCK’s signature shock resistance and a protective design that offers 360° impact protection, it’s ready for intense waves and outdoor adventures. The bezel combines resin and stainless steel with refined finishes, adding a premium touch to its sporty look. With additional training functions like distance, pace, lap tracking, and calorie monitoring powered by an accelerometer, the GBX-100NS-4 is more than just a surf watch—it’s a complete performance companion for water sports and active lifestyles. Available at Watch Zone. UPC :4549526299599

Sensor feature
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)

Smartphone Link feature
Mobile link (Wireless linking using Bluetooth®)

Apps
CASIO WATCHES

Watch Features:

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 every day.)

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