• Case / bezel material: Resin / Stainless steel
  • Resin Band
  • Shock Resistant
  • Mineral Glass
  • 200-meter water resistance
  • First G-SHOCK powered with Wear OS by Google
  • Optical sensor to measure your wrist heart rate
  • GPS tracks your location as you train
  • Compass, altitude/barometric pressure, step count
  • Color display showing your current location and traveled route
  • Heart rate, built-in microphone, shock resistance, 200-meter water resistance
  • Color + Monochrome LCD
  • Support for 15 Activity and 24 indoor workout measurements
  • Customizable screens
  • A dedicated CASIO’s APPS menu for intuitive touch operation
  • Phone app for training data management
  • Sensor Overlay supports creation of original movies.
SAR 3,823.75
Availability: In stock

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  • OS
    Wear OS by Google
  • Display
    2-inch dual layer display: Colour TFT LCD (360×360 pixels) and monochrome LCD
  • Touchscreen
    Capacitive touchscreen (anti-fouling coating)
  • Environmental Durability
    Shock resistance, 200-metre water resistance *1
    *1 Based on Casio testing environment
  • Positional Measurement
  • Sensors
    Optical sensor (heart rate), magnetic sensor (compass), pressure sensor (altitude, air pressure), accelerometer, gyrometer
  • Other
    Microphone, vibrator
  • Wireless Connectivity

Bluetooth® V4.2 (Low Energy), Wi-Fi (IEEE 802.11 b/g/n)

  • Battery
    Lithium-ion battery
    * Batteries can only be replaced by the Casio support centres. Batteries cannot be replaced by users.
  • Charging Method & Recharging Time
    Magnetic charging terminal, approx. 3 hours at room temperature (Use only supplied charging cable)
  • Battery Life
    *Varies depending on usage environment

    When GPS not in use: 1.5 hours or more *2
    When using in Timepiece Mode: Approx. 1 month *3
    *2 Colour display auto off: When Screen Always On is disabled in screen settings. Automatically switches to monochrome LCD when not in operation to extend battery life.
    *3 Battery usage time is reduced when step count is displayed. Wear OS by Google functions are turned off when using Timepiece Mode with timekeeping only or Timepiece Mode with timekeeping and sensor only.
  • Case Size/Weight
    65.6 × 56.3 × 19.5* (H×W×D), approx. 103 g * Approx. 21.3 mm in depth including the optical sensor
    Original Casio Apps, Functions
    Activity Functions
  • Activity type
    Running, trail running, road biking, cycling, mountain biking, pool swimming, surfing, sailing, kayaking, stand up paddle boarding (SUP), skiing snowboarding, trekking, fishing, walking,indoor workouts (treadmill, stationery bicycle, arm curls, bench presses, shoulder presses, abdominal crunches, leg presses, push ups, sit ups, planks, etc.)
  • Running Functions

Distance, speed, pace, etc. measured by GPS and displayed. Display customization, auto lap, auto pause, etc.
Battery life: Maximum 18 hours *2, *4
*2 Colour display auto off: When Screen Always On is disabled in screen settings. Automatically switches to monochrome LCD when not in operation to extend battery life.
*4 Low location log frequency

  • Indoor Workout Functions
    Aerobic training (heart rate measurement, calories burned, elapsed time, etc.), strength training (no. of sets, no. of reps, weight, etc.), core training (no. of sets, retention time, interval time setting, etc.)
  • History
    Displays history log for each activity (elapsed time, distance, pace, calories burned, route, heart rate graph, VO2max, etc.)
  • Activity History Management (app)
    Connects to G-SHOCK MOVE app for activity logs (elapsed time, distance, pace, calories burned, route, heart rate graph, VO2max, etc.)
  • Sensor Overlay (app)
    Connects to G-SHOCK MOVE app to create still images and videos that combine sensor data captured by the watch and images taken during activity
  • Maps
    Offline maps (stores maximum of 5 locations), colour display, route display
  • Heart Rate Monitor *5
    Heart rate measurement range: 40 - 220bpm; heart rate; target heart rate setting function; pulse zone graphic display; heart rate transition graph; maximum heart rate/average heart rate
    *5 Heart rate monitor displays heart rate estimate based on pulse measured by built-in sensor in case back (back cover). The heart rate data displayed by watch is for reference purposes only, and its accuracy is not guaranteed. The heart rate measurement function is intended for recreational use only and may not be used for medical purposes.
  • Altimeter
    Measurement range: -700 to 10,000m; measurement unit: 1 metre; measurement precision: within ±75m (when frequently adjusted); measurement interval: 6 min. (during regular use), 1 min. (during activity); graph of altitude change for past 24 hours: graph of altitude change during activity; manual altitude correction function; auto location-based altitude correction *6
    *6 Calculated using GPS altitude data; does not correspond to actual altitude or elevation above sea level.
  • Barometer
    Measurement range: 260 to 1,100hPa; measurement unit: 1hPa; measurement precision: within ±3hPa; graph of atmospheric pressure change for past 24 hours: graph of atmospheric pressure change during activity; measurement interval: 6 min. (during regular use)/1 min. (during activity); manual atmospheric correction function
  • Digital Compass

Measurement range: 0° to 359°; measurement unit: 1°; 1 min. continuous measurement; hand indication of north; magnetic declination correction; bearing memory; level correction

  • Step Counter
    Step count measured by 3-axis accelerometer and activity analysis; step count display range: 0 - 999,999 steps; step count reset: auto reset every night at midnight (0:00)
  • Tide Graph/Fishing Time
    Tide graph: past 12 hours + next 12 hours; fishing time (calculated by current location, moon hour angle, and moon age)
  • Sunrise/Sunset
    Time of sunrise/sunset (at current location)
  • Watch Face
    DIGITAL, ANALOG, 2 Layers
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