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G-Shock

DWG-100J-1

Ref. DWG-100J-1
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Case size
54.8 mm
Case material
Resin
Movement
Quartz
Power reserve
3 h
Water resistance
200 m
Bracelet / strap
Resin
Functions
- Pulse measurement feature, with a measurement range of 30–200 BPM<br>- Displays graphs of changes in pulse<br>- Biofeedback function showing the difference between measured and target pulse values<br>- Thermometer feature, with a temperature range of −20–60°C<br>- Stopwatch with 1/100-second measurement, a range of 0:00'00''00–9:59'99''99, a 100-hour time meter, and 30-lap/split memory<br>- Timer with 1-second increments, a maximum duration of 24 hours, 1-second measuring units, and auto-repeat<br>- Five multi alarms<br>- Time signal<br>- Electro-luminescent backlight<br>- Full-auto EL light<br>- Afterglow<br>- Full-auto calendar<br>- 12/24-hour format<br>- Shock Resistant construction<br>- Low-temperature resistance to −20°C