Caliber F900
Rated 4.71 out of 5 based on 3 customer ratings
(7 customer reviews )
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Reaches every place in the world.

Works in all 40 time zones
The range of CITIZEN Satellite Wave GPS covers all 40 time zones of the world. * The Satellite Wave technology receives
GPS satellites orbiting the Earth at an altitude of 20,000 kilometers to determine the correct time and positional data.
Time to display your exact location. In the desert, on a snow-capped mountain top or in the middle of the mountain.
Sea, you can get the correct current time for each location.
The range in the time zones can vary from model to model.

Synchronizes to the time of the place you are at.

Precise and accurate time, wherever you are
Imagine driving across a continent like Australia or the United States, where you have multiple time zones in the
the course of your journey. Wherever you go, Satellite Wave GPS synchronizes with GPS satellites at the touch of a button,
to acquire position data and a time signal. It uses this data to find out in which time zone you are in.
and synchronizes your clock to the correct time of your current location. Even if you are using multiple
Time zones, you can always be sure that your watch displays the correct local time.
*Some models only receive time signals.
*Determination of position data requires at least 30 seconds. The changeover to summer time must be done manually.

Just 3 seconds for the time. 30 seconds for place and time.

The signals sent by GPS satellites are based on a total grid, which in turn is divided into five partial grids.
With Satellite Wave, you can choose whether you want to receive “Position data and time signal” or “Time signal only”. * To
to receive both position data and a time signal, you need all data from the overall grid. This requires at least
30 seconds. In order to receive only the time signal, at least one partial grid is theoretically generated in a time period of 6 seconds.
required. Because our Satellite Wave technology is able to calculate the correct time based on only the first 1.2 seconds of a 1.2 second satellite wave.
Partial grids, it only takes three seconds (including the time needed to find the GPS satellites),
to get the correct time. CITIZEN is the only company in the world to offer this fast synchronization time of
has reached three seconds.
*Some models only receive time signals.

Model Description

Reviews (7)

7 reviews for CC9015-54E

  1. Rated 5 out of 5

    Roger Stoffers

    Wow! This is one of the most elegant and coolest watches on the planet! Easy to use, stylish and extremely durable. Also let’s not forget it is light; very light!
    Best watch I ever purchased 🙂

  2. Rated 5 out of 5

    Jean-Luc Evrard

    Possesseur de cette montre depuis quelques mois, j’en suis absolument ravi. Elle est très lĂ©gère, rĂ©sistante et ses fonctions GPS de mise Ă  l’heure sont extrĂŞmement rapides.
    Bref, que du bonheur ! Pour moi, c’est la montre idĂ©ale.

  3. Rated 5 out of 5


    This is the nicest watch I ever had. It’s an adorable, subtle and beautiful watch, It’s even more like an precious jewel. Just love it!

  4. Rated 3 out of 5

    Edmund Lorenz

    Das Uhrwerk ist gut und zuverläßlich. Allerdings löst sich mit der Zeit die Beschriftung an der Lünette auf, dass sollte bei einer Uhr dieser Preisklasse nicht sein.

  5. Rated 5 out of 5

    Jens Huget

    Trägt sich sehr angenehm, Funktionen laufen einwandfrei und sieht sehr hochwertig aus. Ich trage die Uhr seit 4,5 Jahren. Die Probleme mit der Lünette habe ich nicht.

  6. Rated 5 out of 5

    Jiří Voříšek

    The best watch.

  7. Rated 5 out of 5

    Stefan Gorny

    Trage die Uhr seit 3 Jahren und sie hat mich nie enttäuscht, anders als eine Funkuhr deutschen Fabrikats. GPS Zeiteinstellung funktioniert perfekt und ist einfach zu bedienen. Zweite Zeitzone ist auf Reisen sehr hilfreich. Nicht zu groß und passend zu jeder Garderobe. Kurz: eine Rundum-Sorglos-Uhr.

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