Casio G-Shock Master of G Premium Rangeman Wristwatch GW-9400-1ER

A modern watch from the Master of G series designed for outdoor use and suitable for extreme conditions.The scratch-resistant mineral glass dial and plastic envelope, combined with G-Shock technology, give the watch high shock and impact resistance, and the 20-bar water resistance allows the watch to be submerged to a depth of 200 meters.

A Miyota quartz movement powered by solar energy using Tough Solar technology is responsible for precise timekeeping. An easy-to-read digital display makes the watch easy to read, and a backlight function makes it easy to operate in low light or no light at all.

The Rangeman GW-9400-1ER is equipped with a number of sensors:
- digital compass - a direction sensor that detects magnetic north,
- barometric altimeter - detects changes in atmospheric pressure, based on which it calculates altitudes up to 10000 meters,
- barometer - measures air pressure in the range of 260 - 1100 hPa, and the graph of pressure changes shown on the display allows early detection of weather changes,
- thermometer - measures ambient temperature in the range of -10 to +60 degrees C and indicates the result on the display.

In addition, the watch is equipped with the WaveCeptor function - it allows the watch to receive a radio signal, based on which the watch will automatically update the time shown on the display.

Comfortable wearing of the watch on the wrist is provided by a strap made of elastic material, fastened with a metal buckle. The material used is resistant to the harmful effects of moisture and sweat, making it ideal for various activities.

Basic functions:
- stopwatch,
- timer,
- 5 alarms with snooze function,
- 12/24 format,
- automatic calendar,
- sunrise/sunset indicator,
- world time,
- backlight,
- battery level indicator.

Technical specifications
Color: Black
Mechanism: quartz Miyota
Time format: 12/24
Envelope: plastic
Glass: mineral
Strap: plastic
Water resistance: 20 atm (200 m)
Envelope dimensions: 55.2 x 53.5 mm
Thickness of the envelope: 18.2 mm
Maximum strap circumference: 220 mm
Weight: 80 g
Manufacturer: Casio, Japan