Family: 9
Caliber 9-90 is a manual-winding movement introduced by Patek Philippe in 1940. Part of the caliber 9 family, it was designed as an extra-small ladies movement, reflecting the era's preference for diminutive wristwatch proportions and refined sizing. The movement was manufactured in-house by Patek Philippe and has since been discontinued.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
Winding
Manual
More Patek Philippe movements
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1940CALIBER FAMILY
9ALSO KNOWN AS
cal. 9-909'''
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