Patek Philippe · Automatic

Caliber R 27 Q

Micro-rotor automatic movement with perpetual calendar and minute repeater. Total of 467 parts, hallmarked 'Geneva Seal'. Chime with two "cathedral" gongs activated by a slide piece in the case.

Technical Specifications

Winding

Automatic

Power Reserve

48 hours

Frequency

21,600 vph (3 Hz)

Jewels

39

Diameter

28 mm

Watches with this movement(10)

More Patek Philippe calibers

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