Features
International collection
(Manufactured from) 1960
Dimensions
Case
18K solid gold
Case Back Type
Unishell (case opening on dial side)
Dial
With hand-rivetted gold hour markers and “stick ” hands.
Crystal
Armoured hesalite
Bracelet
Leather
Function
Movements
Type
Automatic (mechanical)
Caliber Number
562 / 563
Other
Cal. 562 (COSC sometimes)
Created in 1958, 24 jewels
Cal. 563
Created in 1965, 17 jewels
Central sweep-second hand
TECHNICAL DATA
Water resistance
30 meters