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Ephemeris
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How was the Solar System
on your day?
Preview your
Ephemeris watch
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Leather
strap
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Milanese
strap
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Enter your
redeem code
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How does it work
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Time is written
in the stars
Keep a special moment with you: a one-of-a-kind watch with map of the solar system on the day you choose.
date
Choose a date that is meaningful to you (wedding, birth...)
ephemeris
Preview the map of the solar system on your special day
redeem
Redeem your watch with your unique code
delivery
Receive your watch within 15 days
About the watch
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ephemeris-1
ephemeris-2
ephemeris-3
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Stainless steel 316L case
Water resistant 3ATM
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Custom engraved dial plate
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Mineral glass
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Japanese movement
Diameter: 39mm
Watch thickness: 7mm
Strap width: 20mm
About Auteur
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about-auteur
Auteur was founded in 2011 in Hong Kong by French entrepreneur Baptiste Guedez and designer Thomas Letourneux.

After working in retails in Asia, Guedez joined talents with Letourneux who was originally based in Tokyo, to create a collection of essential timepieces combining minimal lines and a singular experience.
Baptiste Guedez and Thomas Letourneux