- Item no. GBA-900RD-4A
BLE ALWAYS CONNECTED
G-SQUAD - BLUETOOTH ALWAYS CONNECTED See more
Introducing the latest G-SQUAD additions to the GBA-900 Series of Smartphone Link timepieces.
This model can measure distance using an accelerometer while linked with the GPS function of a smartphone via Bluetooth®.
Once you take measurements with a smartphone, the next time you will be able to measure distance with the watch alone.
Distance and running time measurements are used to calculate your pace, and an auto lap feature automatically records the time it takes to cover a specific distance.
You can also check your activity history by linking with an app running on your smartphone. The app also helps to simplify the configuration of watch settings and training management.
A 5-level exercise intensity graph and a daily goal attainment rate help keep you motivated.
Super Illuminator face illumination keeps face information easy to read, even in the dark. The band’s soft urethane material improves the fit to the wrist, and vent holes improve breathability. This watch connects with your phone via Bluetooth® to support auto time adjustment, phone notifications, step tracking, and other functions throughout the day. Battery life is approximately two years between replacements.
The DISP button for switching displays is on the 9 o’clock side so it does not interfere with the wrist while improving operability. The lugs have ventilation parts to provide breathability. Lastly, it comes with a soft urethane band improving fit and has plenty of band holes, allowing for precise length adjustments.
Employs a combination dial that displays both time and measurements. The dial sports the same texture as the band, features parts with vapour deposition, hairline, and mirror finishes to deliver visibility and a sense of quality.
Enables not only stopwatch measurements, but also distance, speed, pace, and calorie consumption measurements. Auto lap measurement also supported. Displays a graph to show exercise intensity at five stages.
Counts step automatically when you start walking. The LCD displays total daily steps, as well as progress against your target on a circular indicator.
The multi-timer can be set to up to five different time settings. It can ring a smartphone when time is up and is handy for listening to music while training.
A newly developed specially shaped LCD encloses an analogue block. By eliminating overlapping parts, it achieves a slimmer case and a larger LCD area. This, in turn, allowed for a multifunctional digital display, including an exercise intensity graph.
Link wirelessly to a smartphone using Bluetooth® SMART
LED Light (Full Auto Double Illuminator)
Separate lighting for the digital and analog portions of the face for easy reading. Illumination is automatically disabled when surrounding light is sufficient and enabled under dim or dark conditions
A built-in acceleration sensor detects arm movement, when walking, which is used to count the number of steps taken. With some models, measured data is also used to calculate energy consumption
Simultaneous display of the current time in two different time zones
Daily Alarm, Hourly Time Signal (5)
The daily alarm sounds each day at the time you set. The value indicates how many alarms are available. The hourly time signal causes the watch to beep every hour on the hour
Stopwatch (1/100 24HR)
Accurate measurement of elapsed time with the touch of a button. The fraction indicates the unit of measurement, while the time figure indicates the maximum time measurement
Counts down from a start time specified by you. The value indicates the number of timers available, while the time figure indicates the maximum starting time. “REPEAT” indicates Auto Repeat, which automatically restarts timing at the end of each countdown
Allowances are made automatically for months of different lengths, including leap year
Times can be displayed in either 12-hour or 24-hour format
Operation Tone On/Off
The tone that sounds to signal a mode change or other operation can be turned on and off
Shock-resistant construction protects against impact and vibration
Water Resistant (20 BAR)
The “BAR” value indicates the number of atmospheres to which water resistance is ensured. 20 BAR means water resistance to 20 atmospheres. Watches marked “200m” have the same water resistance as 20 BAR watches
Hard glass resists scratching
Alternate Sku No.
- Case / bezel material: Resin
- Resin Band
- Shock Resistant
- Mineral Glass
- 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
00’00”00~59’59”99 (for the first 60 minutes)
1:00’00~23:59’59 (after 60 minutes)
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
- Size of case: 51.3×48.9×16.6mm
- Total weight: 61g
- Module: 5641
- UPC: 889232316024