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G-SHOCK

GBA900-1A

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$319.00
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Brains and brawn - you can count on the GBA-900 line for rugged G-SQUAD toughness with smartphone connectivity.

Access your smartphone GPS via Bluetooth® for precision accelerometer measurement. Use your smartphone to take initial measurements of specific spans, then leave it to the timepiece to accurately measure these distances on its own. Get all the info you need - distance, speed, pace, and calories burned, as well as auto lap readings to keep track of running times for set distances.

Download the app to control watch settings, manage workouts, and check activity history. Displays five stages of exercise intensity and tracks progress against the workout goals you set. Enjoy the clearest display yet with Memory in Pixel (MIP) LCD and Super Illuminator to ensure visibility even in the dark.

Not just rugged and smart, but comfortable, too. The GBA-900 band is made of soft urethane for a quality fit.

2 year warranty

G-SQUAD

Basic Information
  • Band
    Resin Band
  • Case and bezel material
    Resin
  • Case size (L × W × H)
    51.3 × 48.9 × 16.6 mm
  • Construction
    Shock Resistant
  • Power supply and battery life
    Approx. battery life: 2 years on CR2025
  • Sensor feature
    Calorie and distance calculations based on step count, Including basal metabolic rate
    Daily data display: Step count, calorie, distance
  • Water resistance
    200-metre water resistance
  • Weight
    61 g

Exterior
  • Compatible band size
    145 to 215 mm
  • Glass
    Mineral Glass

Smartphone Link / App Connectivity Features
  • Apps
    G-SHOCK MOVE
  • Smartphone link feature
    Mobile link (Wireless linking using Bluetooth®)

Features
  • Accuracy
    Accuracy: ±15 seconds per month (with no mobile link function)
  • Alarm / hourly time signal
    5 daily alarms
    Hourly time signal
  • Battery display alert
    Low battery alert
  • Calendar
    Full auto-calendar (to year 2099)
  • Energy saving feature
    Power Saving
  • Light
    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)
  • Mute feature
    Button operation tone on/off
  • Other features
    12/24-hour format
    Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
    Airplane mode
    Regular timekeeping:
    Hour, minute, second, am/pm, month, date, day
    User profile creation
  • Stopwatch
    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)
  • 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, 5-second countdown auto start, repeat (1 to 20 times)
  • World time
    Dual time (Home city time swapping)
User Manual – Module 5641

Feature List

  • Black icon of a watch hitting a flat surface with motion lines indicating a shock or impact.

    Shock resistant

  • Black icon of a person snorkeling with the number 20, representing a 20-bar pressure rating for water resistance.

    20 bar water resistant

  • Minimalist black icon of a person walking next to a simple clock face, representing punctuality or time management.

    Keeps yourself in time

  • Black and white icon of a smartphone syncing time with an analog wristwatch via a wireless connection.

    Easy to operate via smartphone

  • Minimalist black and white icon of a person checking a glowing watch under a crescent moon at night.

    Easy to see in darkness

  • Black silhouette icon of a person running fast with motion lines indicating speed.

    Great for runners
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