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Best Guide to All G-Shock Watches — composed by Experts

[G-Shock Old Alternative] DWG-100 started in 1999 and how’s it going now?

DWG-100 started in 1999…

With the following Technical Specs / 2059

  • Inorganic glass (surface shape: spherical / curved surface)
  • Impact resistant structure (shock resist)
  • Water resistant to 20 bar
  • Case / bezel material: Resin
  • Resin band
  • Pulse measurement function (measurement range: 30 to 200 beats / minute): With pulse change graph display and biofeedback function that shows the difference from the target pulse value at a glance
  • Temperature measurement function (measurement range: -20 to 60 °C)
  • Stopwatch (1/100 seconds (0: 00’00”00-9: 59’99”99), 1 second (10: 00’00”-99: 59’99”), 100-hour counter, Wrap / split 30 memory)
  • Timer (set unit: 1 second, maximum set: 24 hours, measured in 1 second units, auto repeat)
  • 5 multi-alarms, time signal
  • Fully automatic calendar
  • 12/24 hour system display switching
  • Low temperature resistant specification (-20 ° C)
  • EL backlight (fully automatic EL light, with afterglow function)
  • Accuracy: Average monthly difference ± 15 seconds
  • Battery life: Approximately 3 years 
    * When measuring the outside temperature, remove the watch from your wrist so that it will not be affected by body temperature, sweat (water droplets), direct sunlight, etc.
  • EL: Blue Green

We think the next modern G-Shock Watches have a strong origin with DWG-100 and you may easily buy them:

G-Shock GBD-H1000


GBD-H1000 Profile
Average Amazon Price: $400 (yes, we may earn a commission on qualifying purchases from our links to Amazon). Check the Price on Amazon →
Year of first release: 2020
Best for: Top in G-Shock Lookbooks
Lineup: G-SQUAD (A new sports line that supports your active life by managing your daily exercise using your watch and smartphone. All watches are equipped with health and fitness support functions, include a 3-axis accelerometer that keeps track of step count, a Multi-Timer that lets you create up to 20 timer combinations of five timers each, memory for up to 200 lap records, and with the help of the phone app, a calorie-use counter. Ideal for interval training for running, gym activities and other sports.) All G-Shock G-SQUAD Watches →
Best for: Military, Army and Police Use, Running and Swimming, Big Wrists, Sports and Gym
The most distinctive specs:
200-meter water resistance (good for swimming but not for deep diving)
Heart rate monitor (Optical sensors on case back of watch LED light, detect the blood flow under the skin, and measure heart rate)
Step Count (3-axis accelerometer detects body movements and measures step count and distance travelled. Also interpolates distance measurements in environments where GPS measurement is unavailable)
G-SHOCK Move App (Increase motivation by managing measurement data and training history with the app, which automatically creates training plans tailored to set targets)
Mobile link (Wireless linking using Bluetooth(R)) (for time sync with your phone data)
Training Function (Display of distance, speed, pace, and other calculated values based on accelerometer, auto/manual lap times, Auto Pause, target alert setting (time, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned))
Digital compass (measures and displays direction as one of 16 points)
Thermometer (can measure and display the outside temperature in a range from -10 C to 60 C)
Barometer (measures the air pressures and displays tendencies in the weather)
Altimeter (The electronic mechanism “estimates” the altitude based on the air pressure)
GPS Functionality (Acquires data of current location from GPS satellite, measures distance travelled, speed, pace, and other data. In addition to GPS, the watch acquires data from GLONASS and Michibiki (QZSS) satellite systems)
Display of Route Travelled (Link to a smartphone for map display of movement track on an app)
Notification Mode (Displays Bluetooth®-connected smartphone call, email, and SNS message receipt notifications for ease of checking even while exercising)
Tough Solar (CASIO’s original solar-charging system converts not only sunlight but also light from fluorescent lamps and other sources into power)
USB Charging (After about 2.5 hours of charging, training features can be used continuously for up to 14 hours)-
Other colors and full specs: GBD-H1000 Wiki Page
Only Limited Editions: GBD-H1000 Limited Editions

G-Shock GBD-H1000 Rating System

Battery Years★★★★★
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