Patek Philippe Perpetual Calendar Split-Seconds Chronograph 5951P Black / Silver Ref. 5951P-001

The Patek Philippe Perpetual Calendar Split-Seconds Chronograph 5951P Black / Silver 5951P-001 has a 37 mm platinum case, and is water resistant to 30 metres.

The Patek 5951 was introduced at BaselWorld 2011. It features a matte black dial and a cushion-shaped case in platinum. Its movement, caliber CHR 27-525 PS Q, features both a mono-poussoir chronograph with split seconds functionality as well as a perpetual calendar. In 2014, two new versions were introduced.

Diameter: 37 mm
Water resistance: 30 m
Case: Platinum
Released: 2010
Movement: Patek Philippe caliber CHR 27-525 PS Q

Specifications

Case and dimensions

Case diameter: 37 mm
Case shape: Cushion
Case material: Platinum
Crystal: Sapphire
Case back: Open
Water resistance: 30 m

Dial

Dial colour: Black
Dial material: Yellow Gold
Indexes: Arabic Numerals
Hands: Feuille

Movement

Calibre: Patek Philippe caliber CHR 27-525 PS Q
Movement maker: Patek Philippe
Movement type: Handwound
Display: Analog
Power reserve: 48 h
Frequency: 21600 vph
Jewels: 31
Movement diameter: 27.3 mm
Complications: Chronograph, Column wheel, Date, Day, Hours, Leap Year, Minutes, Monopoussoir, Month, Moonphase, Night Indication, Perpetual Calendar, Rattrapante and Small Seconds