Patek Philippe caliber 17''' SAV PS IRM

Patek Philippe caliber 17''' SAV PS IRM
Brand:Patek Philippe
Reference:17''' SAV PS IRM
Base: Patek Philippe 17''' SAV PS
Movement:Handwound
Display:Analog
Diameter:38.65
Jewels:20
Reserve:36
Frequency:18000
Hands:Hours, Minutes, Small Seconds
Additionals:Power Reserve Indicator

Description

Hand-wound savonette movement with power reserve indicator. Diameter of 38.65mm at a height of 3.8mm. Total of 154 parts including 8 bridges and 20 jewels. Shown from dial side.

All watches using this caliber: