skip navigation
CASIO Europe   world.casio.com

Search Tips
Site Help Site Map


Radio Controlled Watches - GW-9100-1ER

GW-9100-1ER
 
Functions
GW-9100-1ER
Variations
GW-9100-1ER


Tough Solar
 
EL Backlight (with Auto Light)
An electro-luminescent panel causes the entire face to glow for easy reading. Auto Light automatically turns on the EL backlight when the watch is tilted towards your face for reading.
Shock Resistant
Shock-resistant construction protects against impact and vibration.
Corrosion resistant (RUST)
All visible metal components and screws are made from titanium and are therefore resistant against rust and corrosion.
Solar Power
A solar cell provides power for operation.
DCF/MSF/WWVB/JJY radio signal receiver
In Europe or North America, in many parts of Canada and Central America or Japan - once the watch has been set to the local time zone, it receives the relevant signal ensuring that it always shows the exact time. In many countries the summer and winter time is also shown automatically.
World Time
Displays the current time in major cities and specific areas around the world.
Stopwatch function (1/100 - 1.000HR)
Accurate measurement of elapsed time with the touch of a button. The fraction indicates the unit of measurement, while the time figure indicates the maximum time measurement.
Timer - 1/1 min. - 1 hour
For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. The time can be set to the nearest minute and up to 1 hour in advance. Ideal for people who need to take medicines every day or those who do interval training.
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.
Snooze Feature
Each time you stop the alarm, it sounds again after a few minutes.
Battery Level Indicator
Indicator shows the current battery level.
Full Auto Calendar
Allowances are made automatically for months of different lengths, in case date corrections for leap years are required.
12/24-hour Timekeeping
Times can be displayed in either a 12-hour or 24-hour format.
Mineral Glass
Hard glass resists scratching.
Resin Band
Water resistance classification (20 bar / 200m)
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 2281)
Type of battery
CTL1616
Dimensions
approx. 51mm x 46mm x 16,4mm (H x W x D)
Weight
approx. 57 g

Please note that some models are not available in all countries.

Specs are subject to change w/o notice.