Patek Philippe Perpetual Calendar Watch Ref. 3448, Late Series with Sapphire Crystal

2026-03-16T13:56:52-07:00

Price: 275000.00

Brand: Patek Philippe
Model: Perpetual Calendar
Reference: 3448
Year: 1980
Material: 18k YG
Dial Color: Silver
Dimensions: 37mm
Watch Movement: Self-Winding
Bracelet/Strap: Brown
Box/Paper: Archive Paper
Condition: Excellent Condition with Very Minor Wear
SKU: 198434

Among the most consequential wristwatches of the twentieth century, the Patek Philippe Reference 3448 occupies a singular place in the history of complicated watchmaking. Introduced in 1962, it was the worlds first self-winding perpetual calendar wristwatch produced in series by Patek Philippea remarkable technical achievement that paired the manufactures ultra-thin automatic caliber with one of its most revered complications. With its restrained proportions, architectural case, and harmonious dial layout, the reference has long been regarded as one of the purest expressions of mid-century Patek Philippe design.

The present example, manufactured in 1980, represents a particularly desirable late-series production of the reference, among the final watches made before the models discontinuation. These later examples are distinguished by the presence of a sapphire crystalan uncommon feature for the reference and a subtle marker of its position at the very end of the 3448s nearly two-decade production run.

Cased in yellow gold, the watch presents in exceptional overall condition. The case retains strong proportions with crisp edges and a beautiful sense of integrity throughout, while the dial remains clean and balanced, its applied baton indexes and elegant calendar apertures exemplifying the understated refinement for which the reference is celebrated. The moonphase and date display at six oclock provide a poetic counterpoint to the day and month windows above, a layout that has become one of the most enduring signatures of the model.

Adding a layer of individuality, the caseback is engraved with the initials M.C., a small but evocative reminder of the watchs earlier life and ownership. Accompanied by its Patek Philippe Extract from the Archives confirming its production in 1980, this watch stands as a superbly preserved example of one of Patek Philippes most historically significant references.

Elegant, technically groundbreaking, and increasingly difficult to find in such condition, the reference 3448 remains a cornerstone for collectors of important complicated wristwatchesan enduring testament to Patek Philippes mastery of both engineering and design.