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The 2020 version of the exceptionally complex 300-part masterpiece Opus Chronograph – which in 1995 advanced the skeletonising chapter at Chronoswiss – has been thoroughly updated. It now offers a modern geometry with a 41-millimetre case and shorter lugs.
The skeletonized dial and movement of the elegant chronograph reveal deep insight into the fascinating world of a perfect mechanical watch.
CONTACT BEAT WEINMANN
We will respond to your request within 24 hours.Contact
Your personal consultation with Chronoswiss
Our team of watch experts is happy to answer your questions and requests. You will receive all information first hand, directly from the Atelier Lucerne. It is important to us to make the purchase of your Chronoswiss and the service afterwards an all-round positive experience for you.
Number of parts
Screw-down case back with satin finish and sapphire crystal
Partly polished, partly with satin finish
Polished screw-down bezel with full thread and side knurling with curved, double coated anti-reflective sapphire crystal
Caliber C. 741 S, automatic, skeletonized
4 Hz (28,800 A/h)
Approx. 46 hours
Number of jewels
Polished pallet lever, escape wheel and screws; bridges and plates with perlage
Skeletonized and rhodium-plated rotor with Côtes de Genève and ball bearing
Solid sterling silver (925), skeletonized
Central hours and minutes, small seconds, central chronograph seconds, 30-minute counter, 12-hour counter, analog date
Design of hands
Thermally blued, diamond cut and curved; minute hand bent by hand
Shape of hands
Strap & buckle
Louisiana alligator leather
Type of buckle
10 bar( 100m )
Opus Chronograph functions
Modern mechanical watches
Unique mechanical wristwatches
How would you like to contact me?
+41 (0) 78 935 80 80
You can speak with me in: German, English, French