Patek Philippe Perpetual Calendar 3940J 18K Yellow Gold Silver Dial FIRST SERIES

REF: 3940J

Stock Number: 67224

$209,000

Condition

Excellent

Box

Yes

Certificate

Yes

Year

1987

Diameter

36mm

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Why Collectors Love This

This Patek Philippe 3940J is a first-series example of one of the maison's most revered perpetual calendars, a reference released during the Quartz Crisis as a statement of Patek Philippe's unwavering commitment to mechanical high horology. First-series pieces are distinguished by their sunken subsidiary dials and the earlier, smaller signature, details prized by collectors seeking the purest early execution of the model. Powered by the automatic calibre 240 Q with its ultra-thin micro-rotor, it displays a full perpetual calendar with moon phases and leap-year indication across a beautifully balanced three-subdial layout. The yellow-gold case measures 36mm across and just 8.8mm in thickness, a remarkably slim profile that lets a grand complication wear with everyday ease. A silver dial gives the composition clarity and understated elegance. An enduring benchmark of Patek Philippe's mastery of the perpetual calendar.

The Set

Patek Philippe Box
Original Certificate
1987
EWC Certificate & Warranty
Included

Specifications

Reference
3940J
Model
Perpetual Calendar 3940J 18K Yellow Gold Silver Dial FIRST SERIES
Height
36mm
Width
36mm
Thickness
8.8mm
Depth Rating
30m
Movement
Automatic
Case Material
Yellow Gold
Strap Material
alligator
Dial Color
silver
Complications
Moonphase, Vintage, Perpetual Calendar

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1-Year Warranty

1-Year Warranty

Limited warranty

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Delivery timeline: Most domestic orders arrive the next day with FedEx Priority Express. International shipments typically take 2-4 business days, depending on Customs processing.

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