Patek Philippe Grand Complications Perpetual Calendar Chronograph 5270J-001 in 18k yellow gold—a timeless masterpiece that captures both elegance and horological sophistication. The 5270J-001 is the first-ever yellow gold version within Patek Philippe’s acclaimed 5270 perpetual-calendar chronograph lineage, which traces its roots to the iconic 1941 Ref. 1518. It represents a harmonious blend of tradition, technical achievement, and classic design.
Year2022
Reference Nr.5270J-001
IncludedBox & Papers included
* International buyers please observe tax and species conservation regulations.
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Face to Face Deal possible.* International buyers please observe tax and species conservation regulations.
This watch is complete with a box and papers.
Case & Dial
Material: Polished 18k yellow gold with concave bezel and two-tier (fluted) lugs
Dimensions: 41 mm diameter × 12.4 mm thickness; water-resistant to 30 m
Dial: Silvery opaline with applied yellow-gold faceted baton hour markers, leaf-shaped hands, and outer tachymeter scale; chronograph hands sandblasted and yellow-gold plated for subtle contrast
Display Layout
12 o’clock: Twin apertures for day and month
6 o’clock: Hand-indicated date with integrated moon-phase display
Subdials: 30-minute chronograph counter at 3 o’clock; small seconds at 9 o’clock
Additional Indicators: Day/night and leap-year windows
Movement: Caliber CH 29-535 PS Q
Type: Fully in-house, manual-winding chronograph with perpetual calendar, introduced in 2011
rchitecture: Column wheel, horizontal clutch, with six patented innovations for superior functionality and slim calendar mechanism
Specifications:
456 components, 33 jewels, 4 Hz (28,800 vph) Breguet-sprung balance
Power reserve: ≈ 55–65 hours (chronograph disengaged)
Finishing & Certification: Decorated to haute horlogerie standards; bears the prestigious Patek Philippe Seal
Additional Features
Caseback: Interchangeable—sapphire-crystal display or solid yellow-gold back included
Strap: Hand-stitched matte chocolate-brown alligator leather with large square scales, outfitted with a yellow gold fold-over clasp
General
Mint condition, without signs of wear
From old stockpile, may have minimal signs of wear from storage
Watch
Authenticity
Face to face deal
If you are interested in a face to face deal, please contact us for further details.
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