Patek Philippe · Automatic

Caliber 28-20 REC 8J PS IRM C J

Manual movement with 8 day power reserve and display for day and date. Patek Seal. 28 × 20 mm

Technical Specifications

Winding

Automatic

Power Reserve

192 hours

Frequency

28,800 vph (4 Hz)

Jewels

28

Diameter

20 mm

Watches with this movement(2)

More Patek Philippe calibers

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