Discover the groundbreaking Central Impulse Chronometer by watchmaker Bernhard Lederer, winner of the GPHG Innovation Prize 2021.
Unveiled for Only Watch 2023, this unique timepiece features an exposed movement, marking Lederer's return after 12 years.
Explore the intricate mechanics, including a groundbreaking bidirectional detent escapement and constant force remontoires, for extraordinary precision. Witness a watchmaking masterpiece, fully revealed, and adorned with vivid colors that reflect the Only Watch 2023 spirit.
Join us in this avant-garde journey at the intersection of tradition and innovation. Bid for a chance to own a piece of horological history while supporting a noble cause at Only Watch. Don't miss this rare opportunity to own a piece of horological history and make a difference in the lives of children in need.
Central Impulse Chronometer
CIC 9018 - Only Watch 23
Movement
Movement: Mechanical hand-wound
Number of components: 220
Number of jewels: 46 jewels
Frequency: 21,600 alternations/hour (3 Hz)
Diameter: 39.3 mm
Thickness: 5.98 mm
Features
Functions:
Hours, minutes
Special features:
Double barrel, Two independent gear trains, Two constant force winding mechanisms,
Mirrored chronometer escapement with central impulses, Variable inertia balance with eight inertia weights, Breguet balance spring with terminal curve.
Finishes:
The components are decorated on all sides.
Fine satin-finishing, top and bottom hooping, bead-blasting, hand-polished inside corners; bridges and plate straight-grained and beveled by hand on both sides.
Super-LumiNova® coating with Only Watch 2023 colors.
Power reserve:
Minimum 38 hours
Strap:
Multi-colored with original Only Watch 2023 motifs
Case
Case:
Stainless steel, black DLC treatment, Super-LumiNova® coating with Only Watch 2023 colors.
Diameter: 44 mm
Thickness: 11.5 mm
Case back: Open with sapphire crystal, anti-reflective coating
Water resistance: 3 ATM
Dial
no dial
Limited edition
Unique
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