Friday, February 26, 2021

The Chronoswiss Opus Chronograph Flag

From Chronoswiss -

Courtesy of Chronoswiss
This one dropped today.  A slightly different livery from the predecessor.  

The case is of stainless steel and measures 41 mm in diameter. The movement is listed as the Caliber C.741S.
Courtesy of Chronoswiss
Here are the pertinents -

CASE

Material:
Stainless steel

Number of parts:
23

Case back:
Screw-down case back with satin finish and sapphire crystal

Diameter:
41 mm

Height:
12.7 mm

Band width:
21 mm

Finish:
Partly polished, partly with satin finish

Bezel:
Polished screw-down bezel with side knurling and full thread. Curved, non-reflecting sapphire crystal.

MOVEMENT

Movement:
Caliber C. 741 S, automatic, skeletonized

Frequency:
4 Hz ( 28800 A/h )

Power reserve:
Approx. 46 h

Number of jewels:
25

Finish:
Skeletonized and CVD-plated blue rotor with Côtes de Genève, ball bearing; polished pallet lever, escape wheel and screws; bridges and base plate with perlage

Rotor:
Skeletonized and rhodium-plated blue rotor with Côtes de Genève and ball bearing

DIAL

Dial material:
Skeletonized, galvanic blue and silver

Displays:
Central hours and minutes, small seconds, central chronograph seconds, 30-minute counter, 12-hour counter, analog date

Design of hands:
Lacquered and curved; minute hand bent by hand

Shape of hands:
"Breguet Losange"

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