In stock
Product Details
The timeless, elegant design of the Sirius line is combined with an additional feature: the day date.


Reference CH-1921R
Case material 18-karat red gold
Case back Screw-down case back with satin finish and sapphire crystal
Diameter in mm 40mm
Height in mm 11,10
Finish Partly polished, partly with satin finish
Bezel Polished screw-down bezel with side knurling and full thread


Caliber Manufacture caliber C. 128, hand-wound
Frequency 3 Hz (21.600 A/h)
Power reserve in hours Approx. 35h
Number of jewels 30


Dial material Solid sterling silver (925), lacquered
Display/s Central hours, minutes and seconds, date at 3:00 and weekday window at 6:00
Design of hands Gold-plated, hand-finished steel hands
Shape of hands "Feuille"

Strap & buckle

Strap material Louisiana crocodile leather
Type of buckle Pin buckle or folding clasp


Water resistance in atm 3 bar (30m)
Special Quick-set day-date function in the tradition of 1970s manufactory calibers
Save this product for later