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Casio G-Shock GBA900RD-4A POWER TRAINER Step Tracker Bluetooth Connected Watch


5 in stock


  • 30 day returns
  • Free shipping
  • Secure checkout
  • 6-month warranty

At a Glance

Introducing the sporty GBA900RD-4A in vibrant red. Take your training to the next level with this burst of bold color. As much function as style, this G-SHOCK MOVE watch delivers all you need for the ultimate workout. Access your smartphone GPS for precision accelerometer measurement when tracking running distance, speed, pace, and calories burned.

Included with Purchase

* Casio G-Shock GBA900RD-4A
* G-Shock Outer Box
* G-Shock Inner Tin
* Instruction Module
* 1 Year Casio International Warranty Card


* 200M Water Resistant
* Shock Resistant
* Step Tracker
* Bluetooth Connected


* Case / bezel material: Resin
* Resin Band
* Mineral Glass
* Shock Resistant
* 200-meter water resistance
* Double LED light
* LED light for the face (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
* LED backlight for the digital display (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
* Mobile link (Automatic connection, wireless linking using Bluetooth®)
* Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents)
* Lifelog calculation function (Calorie and distance calculations based on step count), Including basal metabolic rate Daily data display: Step count, calorie, distance
* User profile creation
* Airplane mode
* Dual time (Home city time swapping)
* 1/100-second stopwatch
* Measuring capacity:
* 00’00”00~59’59”99 (for the first 60 minutes)
* 1:00’00~23:59’59 (after 60 minutes)
* Measuring unit:
* 1/100 second (for the first 60 minutes)
* 1 second (after 60 minutes)
* Measuring modes: lap/split timing, distance/pace display, auto/manual lap timing auto lap notification
* Memory capacity: Up to latest 45 records (measurement start month, date, hour, minute, lap/split times, total time, distance, average pace, calories burned, lap number, time, distance, average pace of each lap/split)
* 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, 5-second countdown auto start, repeat (1 to 20 times)
* 5 daily alarms
* Hourly time signal
* Low battery alert
* Power Saving
* Full auto-calendar (to year 2099)
* 12/24-hour format
* Button operation tone 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 CR2025
* LED:White
* Size of case: 51.3×48.9×16.6mm
* Total weight: 61g

Shock Resistant

Stable solar power

Keeps yourself in time

20 bar water resistant

Shock Resistant

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