COSMOSIGN

AA7800-02L

CAL. 4386

Driven by a high-precision quartz movement, the moon phase model displays an intimate portrait of Earth's closest neighbor. In addition to detailed phases of the moon, it shows the position of the sun and moon, and the time of sunrise and sunset. Rotating at different speeds, the face and hands of this unique COSMOSIGN watch evoke the never-ending dance of the Earth and its lunar partner.

Product Number:AA7800-02L
Accuracy of time : Accuracy of ±20 seconds/month 
Case diameter: 45mm / thickness :14.1mm (design value)
Case: Stainless steel
Glass : Dual spherical sapphire crystal(anti-reflective coating)
Band: Blue crocodile leather
Dial Color: Blue
Country of origin:Japan

  Moon phase calendar /Solar position display/ Sunrise and sunset time display / Moon position display / Moonrise and moonset time display / 3-year battery life /Water resistant  

Realistic moon phase display

The face of the watch displays the phases of the moon in accurate detail, as well as the position of the sun and moon, and the time of sunrise and sunset. With this COSMOSIGN, you can live your life by moonlight.

Scientifically accurate lunar graphics

(L) Moon phase graphics show lunar surface features like the Tycho and Copernicus craters in accurate detail.
(R) Annual solar path accurately reflects the sun's current position in the sky.

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