GWX-5600 C-4ER (GWX-5600C-4JF)
Automatically deactivates the Auto EL backlight function when surrounding light is sufficient, and activates it under dim light or dark conditions.
Shock-resistant construction protects against impact and vibration.
A solar cell provides power for operation.
Radio signal reception (EU, USA, Japan, China)
Whether in Europe, North America and Japan or in the outer reaches of Canada, Central America and China - once the watch has been set to the local time, it receives the relevant signal and shows the correct time wherever you are. In many countries, it also sets itself automatically to summer and winter time.
Moon data display
The phase of the moon is shown on the display based on your current latitude and longitude.
Tide graph display
Tidal movements are displayed graphically based on your current latitude and longitude, and the lunitidal interval.
World time function
Displays the current time in major cities and specific areas around the world.
Stopwatch function - 1/100 sec. - 1 hour
Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 1 hour.
2 timers - 5 sec. - 100 minutes.
This model is equipped with two independent countdown timers that emit a signal after a preset period of time has elapsed. The watch has a maximum timing capacity of 100 minutes and can be set in cycles of 5 seconds.
5 daily alarms
The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. You can also activate hourly time signal that indicates each full hour. This model has 5 independent alarms for flexible reminders of important appointments.
Each time you stop the alarm, it sounds again after a few minutes.
Button tones on/off
The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated.
Once set, the automatic calendar always displays the correct date.
Times can be displayed in either a 12-hour or 24-hour format.
The tough, scratch-resistant mineral glass protects the watch against unsightly damage.
Resin case / Resin band
Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties.
Battery level indicator
An indicator shows the current battery level.
Water resistance classification (20 bar)
Perfect for free diving without scuba gear: the watch is water resistant to 20 bar / 200 metres. The metres value does not relate to a diving depth but to the air pressure used in the course of the water resistance test. (ISO 22810)
Type of battery
approx. 48,9mm x 42,8mm x 13,4mm (H x W x D)
approx. 56 g