Casio G-Shock G-SQUAD Bluetooth¨ Solar Powered Black Resin Band Watch GBDH1000-1D GBD-H1000-1D GBD-H1000-1

This model based on the GBD-H1000 series from G-SQUAD, the G-SHOCK sports lineup, comes equipped with heart rate monitor and GPS functions, uses a vivid translucent resin based on black and is finished in a color scheme that makes activities more enjoyable.
It is equipped with functions that are useful for working out, including an optical heart rate sensor, a step-count accelerometer, and sensors that detect orientation, altitude/atmospheric pressure, and temperature. The GPS function can also measure running distance, speed, pace, etc. It also supports the measurement of VO2 max, which measures cardiorespiratory fitness, and can be used as an index for improving endurance when running, etc.
Additionally, a dedicated app allows wearers to check their fitness levels and training progress, and automatically create training plans. Uses Firstbeat's library, for data analysis of VO2 max, etc., due to its good reputation in sports science, Supported by a more accurate algorithm.
The exterior features a curved back cover to reduce discomfort to the back of the hand, a soft urethane band with excellent fit, bi-color molded buttons for superior operability, and a high-definition MIP LCD for great visibility. We sought to enhance practicality by also supporting both USB and solar charging.

• Case / bezel material: Resin / Stainless steel
• Resin Band
• Shock Resistant
• Mineral Glass
• 200-meter water resistance
• LED backlight (Super Illuminator)
  Full auto LED light, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
• LED:White
• Charging system compatible with dedicated cable (requires device with Type-A USB terminal)
• Solar powered
• GPS signal reception: Auto receive (with no mobile link function, time information, once/day); Manual receive (position information, time information)
• Mobile link (Wireless linking using Bluetooth®)
• Training Function
• Display of distance, speed, pace, and other calculated values based on GPS or accelerometer data, auto/manual lap times, Auto Pause, Auto Run Timing Start, target alert setting (time, altitude, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned, heart rate, average heart rate, road grade, elevation, cumulative ascent, cumulative descent, ascent pace, descent pace)
• Wrist heart rate measurement (maximum measurement value: 220 bpm)
• Heart rate, target heart rate setting, heart rate zone graphic indication, heart rate graph, maximum heart rate, minimum heart rate
• Training Analysis
  Training status, fitness level trend, training load trend, VO2MAX, recovery time
  Training Data (Up to 100 runs, up to 140 lap times per run)
• Elapsed time, distance, pace, calories burned, heart rate, maximum heart rate, aerobic training effect, anaerobic training effect
• Life Log Data
• Daily data display (step count), Monthly data display (running distance)
• User profile creation
• Digital compass
• Measures and displays direction as one of 16 points
  Measuring range: 0 to 359°
  Measuring unit: 1°
  60 seconds continuous measurement
• Bidirectional calibration and magnetic declination correction
• Graphical display of north
• Auto horizontal compensation
• Altimeter
  Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.)
  Measuring unit: 1 m (5 ft.)
  *Changeover between meters (m) and feet (ft)
• Barometer
• Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
• Display unit: 1 hPa (0.05 inHg)
• Atmospheric pressure tendency graph
• Barometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure)
• *Changeover between hPa and inHg
• Thermometer
  Display range: -10 to 60℃ (14 to 140℉)
  Display unit: 0.1℃ (0.2℉)
  *Changeover between Celsius (℃) and Fahrenheit (℉)
• Flight mode
• 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.
• 1-second stopwatch
  Measuring capacity: 99:59'59''
  Measuring modes: Elapsed time, split time
• 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)
• Vibrator
• 4 daily alarms with snooze
• Battery level indicator
• Power Saving (Display goes blank to save power when the watch is left in the dark.)
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Vibration on/off
• Regular timekeeping: Hour, minute, second, am/pm, month, date, day
• Accuracy: ±15 seconds per month (with no GPS signal reception and mobile link function)
• Approx. battery operating time on after full charge:
  With training function (GPS, heart rate) use
  LONG (Intermittent reception): Approx. 18 hours
  NORMAL (Continuous reception): Approx. 14 hours
  Without training function (GPS, heart rate) use
• Approx. 12 months without the power-saving function*
• Approx. 34 months with the power-saving function*
  *Power-saving after a certain period in a dark location
• Size of case : 54.6 × 55 × 20.4 mm
• Total weight : 101g