The Patek Philippe Grand Complications Ref. 5271/12P-001 elevates the perpetual calendar chronograph to a high-jewelry expression. Crafted in platinum, its 41mm case is distinguished by a bezel set with baguette-cut rubies, introducing a striking contrast against the watch’s otherwise classical design.
The black dial provides a refined and legible backdrop for the perpetual calendar displays of day, date, month, leap year, and moon phase, alongside the chronograph counters. Applied hour markers and polished hands maintain clarity while preserving the watch’s balanced and symmetrical layout.
Powered by a manual-winding in-house movement, this timepiece combines advanced mechanical complexity with exceptional finishing. Paired with an alligator strap, it represents a rare and highly collectible interpretation of Patek Philippe’s flagship complication.
The SPECS
Details
| Reference 5271/12P-001 |
Model Grand Complications |
|
| Condition Pre-Owned (Very Good) |
Box & Papers Original Box, Papers |
Case
| Material Platinum |
Diameter 41 mm |
Strap Alligator |
Dial & Features
| Dial Black |
Complication Perpetual Calendar Chronograph |
Bezel Ruby Baguette-Set |
Movement
| Movement Manual Winding |









