Chronoswiss
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Sirius Big Date
CH-3521.1R
With its solid sterling silver dial, big date and power reserve
this timepiece definitely has what it takes to become a ticking
classic.
| Diameter: | 40 mm |
| Water-resistant: | 3 bar (30 m) |
| Movement: | Caliber C.351 automatic |
| Power reserve: | 40 h |
8'690,00
CHFYour 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.
Specifications
Case
Material
18-karat red gold
Case back
Screw-down case back with sapphire crystal
Diameter
40 mm
Height
10.2 mm
Band width
20 mm
Finish
Partly polished, partly with satin finish
Movement
Movement
Caliber C. 351, automatic
Frequency
4 Hz (28.800 A/h)
Power reserve
Approx. 40 hours
Number of jewels
21
Dial
Dial material
Solid sterling silver (925), guilloche
Displays
Central hours, minutes and seconds, power reserve display
Shape of hands
"Breguet Losange"
Strap & buckle
Strap material
Louisiana alligator leather, hand-sewn
Type of buckle
Pin buckle 18 karat gold
Characteristics
Water resistance
3 bar (30 m)
Sirius Big Date functions
Modern mechanical watches
MAKING OF
Unique mechanical wristwatches
Beat Weinmann
How would you like to contact me?
You can speak with me in: German, English, French
