Hong Kong, Nov 25, 2022
LOT 257
GREUBEL FORSEY
DIFFERENTIEL D’EGALITE, 18K WHITE GOLD, LIMITED 09/33
DIFFERENTIEL D’EGALITE, 18K WHITE GOLD, LIMITED 09/33
HKD 1,000,000 - 2,000,000
EUR 130,000 - 258,000 / CHF 128,000 - 254,000 / USD 128,000 - 256,000
Sold: HKD 1,002,500
An extremely fine, important, innovation and very rare, 18K white gold manualwristwatch with semi-openwork dial, deadbeat seconds, one-second remontoire, power reserve indication and transparent caseback.
| Grading System | |
|---|---|
Grade: |
|
Case: 1 |
As new |
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 1-01 |
As new HANDS Original |
Brand Greubel Forsey
Model Differentiel d’Egalite
Year Circa 2018
Movement No. 09/33
Case No. 04443
Buckle GF18K white gold buckle
Diameter 44mm.
Weight 152gr. (approx.)
Signature Dial, case and movement
Accessories Greubel Forsey fitted box, certificate, magnifying glass, cleaning cloth and gloves
Notes
In 2018 , Greubel Forsey introduced the Différentiel d’Égalité wristwatch, equipped with a constant force mechanism known as a remontoir. This is the brand first timepiece features a dead-beat second .Made in a limited edition of 33 pieces in white gold only , which interprets their fifth pivotal invention. Antiquorum is pleased to present this impressive wristwatch to the auction . This exceptional invention movement comprise 359 components, 71 for the inclined fixed escapement . The Spherical Différentiel d’Égalité enables steady distribution of power from the mainspring barrels to the regulating organ , so that the balance wheel maintains a constant amplitude during the 60 hours of the chronmetric power reserve .