Its striking black colour conveys robustness, while the bright yellow band, used in emergency rescues and safety signals, reinforces its character. This innovative design is especially designed for rescue and mission critical professionals.
The GRAVITYMASTER GR-B300RY features a sleek exterior design inspired by the organic shapes of the latest generation of aircraft. With its carbon core protection structure and large 3D dial, the watch offers durability, legibility and a comfortable fit. Enjoy its many practical functions, such as dual time, which allows you to see the time in two cities at the same time, and flight log memory to record your route, among others.
This rugged watch gives you everything you need to make quick decisions and perform with confidence in the most challenging environments.
Clock functions
World time
Dual time (local city time change)
1-second stopwatch
Measuring capacity: 23:59'59.
Measurement modes: Elapsed time and time fractions
Countdown timer
Measuring unit: 1 second
Countdown interval: 24 hours
Countdown start time setting range: Between 1 minute and 24 hours (1 minute and 1 hour increments)
Alarm / time signal
Daily alarm
Illumination
LED light (super-illuminator)
Brightness
Light colour
LED: white
Full automatic calendar (up to the year 2099)
Energy saving function
Power saving (hands stop to save power when the watch is left in the dark)
Battery display / alert
Battery level indicator
Run time
Approx. battery run time
5 months with rechargeable battery (operating period with normal use without exposure to light after charging).
18 months with rechargeable battery (operating period when stored in total darkness with power save function activated after full charge)
Accuracy: ±15 seconds per month (without Mobile Link function)
Other options
Date display
Date
Normal time display:
Analogue: 3 hands (hour, minute (hand moves every 10 seconds) and second), 3 dials (dual time, 24-hour dual time and day)