Colour Variations

At a glance

Introducing MASTER in Olive Drab, the latest addition to the MASTER Of G — GRAVITYMASTER Series of timepieces with features and functions demanded by pilots. The base color is the olive green seen on flight jackets worn by pilots. The second hand and inside band surface are highlighted with orange, which can often be found on the inner lining of a flight jacket, which creates a look that is very fitting for GRAVITYMASTER Series timepieces.


Alarm Function

Daily Alarm: sounds each day at the time you set

Auto Calendar

Fully automatic calendar, with allowances made for leap years, pre-programmed to 2099

Band Material


Battery Life

2 Years

Digital Compass

A built-in direction sensor detects magnetic north and indicates current direction in degrees

Display Illumination

LED backlight for the digital display (Full auto LED light, selectable illumination duration, afterglow)

Mineral Glass

Hard glass resists scratching


1/100th Sec Stopwatch


A sensor measures the ambient temperature around the watch and displays it in °C (-10°C /+60°C)

Water Resistant

200 Metre/20 Bar

World Time

31 time zones (48 cities + coordinated universal time)

Related Links

Support Information