
Prix habituel
$13,500.00 USD
Prix habituel
Prix soldé
$13,500.00 USD
Noir / Titane / 200 pièces
Veille du périgée
Veille du périgée
Specifications
Reference number
Base movement
Case material
Case diameter
Water resistance
Bracelet material
Crystal
Clasp material
Functions
Product Specification
First in-house developed movement BM01 presenting a new and more precise version 2.0 of the "Earth-Moon system".

Ruby Micro-Bearing Chain
For the first time, the "Ruby Bearing Micro Chain" mechanical system is utilized, differing from traditional fusée chains. While similar in size, this micro-chain is driven by two skeletonized gears to power the 12-hour numeric scroll, displaying the hours in a unique and innovative way.

Earth-Moon2.0 System
Building on Behrens' pioneering Earth-Moon mechanical operation system, the upgraded Earth-Moon 2.0 version offers even greater precision. With a rotation cycle of 27.3 days, it closely mirrors the actual celestial motion cycle of 27.32166 days, differing by only 0.02166 days.

Retrograde Minute Hand
Unlike traditional hands that move in a circular motion, the retrograde minute hand resets instantly to the starting point after completing its scale, beginning a new cycle of minute indication.

Crystal Display
The watch features a domed, anti-reflective sapphire crystal, enhancing both clarity and elegance.

Transparent Case Back
The case back uses anti-reflective sapphire crystal, offering a full view of the intricate mechanical workings inside the watch.

Power Reserve Display
The power reserve indicator is clearly visible on the back, showing the remaining energy stored.
