Patek Philippe Calatrava Travel Time Mode D'emploi page 11

Technical data
MECHANICAL MANUALLY WOUND MOVEMENT
Caliber 215 PS FUS 24H
Diameter
Height
Number of parts
Number of jewels
Power reserve
Balance
Frequency
21.90 mm
3.35 mm
178
18
Max. 44 hours
Gyromax
28,800 semi-oscillations/hour
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