Patek Philippe Aquanaut Annual Calendar 5261R-001
Basic Information
| Specification | Details |
|---|---|
| Brand | Patek Philippe |
| Model | Aquanaut Annual Calendar |
| Reference Number | 5261R-001 |
| Dealer Product Code | P-10017 |
| Year of Production | 2020 (Approximation) |
| Condition | Like New & Unworn |
| Availability | In Stock |
| Scope of Delivery | Original Box, Original Papers |
| Gender | Men’s / Unisex |
Movement
| Specification | Details |
|---|---|
| Movement | Automatic |
| Caliber | Patek Philippe Caliber 26-330 S QA LU |
| Power Reserve | Up to 45 Hours |
| Jewels | 34* |
| Winding | Self-Winding |
| Precision | Certified under the Patek Philippe Seal |
Case
| Specification | Details |
|---|---|
| Case Material | 18k Rose Gold |
| Case Diameter | 39 mm |
| Water Resistance | 30 m (3 ATM)* |
| Bezel | Rounded Octagonal 18k Rose Gold Bezel |
| Crystal | Scratch-Resistant Sapphire Crystal |
| Case Back | Sapphire Exhibition Case Back |
Dial
| Specification | Details |
|---|---|
| Dial Color | Blue |
| Dial Design | Embossed Aquanaut Blue Dial |
| Hour Markers | Applied Rose Gold Arabic Numerals with Luminous Coating |
| Hands | Rose Gold Baton Hands with Luminous Coating |
| Dial Numerals | Arabic Numerals |
Bracelet / Strap
| Specification | Details |
|---|---|
| Bracelet Material | Composite Rubber |
| Bracelet Color | Blue |
| Bracelet Type | Tropical Composite Strap |
| Clasp | Fold Clasp |
| Clasp Material | 18k Rose Gold |
Functions
- Annual Calendar
- Moon Phase
- Date Display
- Day Display
- Month Display
- Hours
- Minutes
- Central Seconds
Patek Philippe Aquanaut Annual Calendar 5261R-001
The Patek Philippe Aquanaut Annual Calendar 5261R-001 redefines the modern luxury sports watch by combining the casual elegance of the Aquanaut collection with one of Patek Philippe’s most practical and sophisticated complications. Crafted in 18k rose gold and paired with a striking blue embossed dial and matching composite strap, the Patek Philippe Aquanaut Annual Calendar 5261R-001 delivers exceptional craftsmanship, everyday versatility, and prestigious collector appeal.
Its 39mm rose gold case retains the iconic rounded octagonal Aquanaut silhouette while introducing a refined aesthetic suitable for both casual and formal occasions. The richly textured blue dial provides outstanding depth and contrast, complemented by applied rose gold Arabic numerals and luminous hands for excellent readability. The harmonious integration of the annual calendar displays and moon phase complication preserves the clean design that defines the Aquanaut collection.
Powering the Patek Philippe Aquanaut Annual Calendar 5261R-001 is the manufacture Caliber 26-330 S QA LU, a self-winding movement engineered to combine precision with everyday practicality. The annual calendar automatically distinguishes between 30- and 31-day months, requiring only one manual adjustment each year in February, while the moon phase complication adds a touch of traditional haute horlogerie. Visible through the sapphire exhibition case back, the movement is meticulously hand-finished and certified under the Patek Philippe Seal.
The matching blue Tropical composite strap provides exceptional comfort, durability, and resistance to daily wear while enhancing the sporty personality of the watch. Combined with its rose gold case, the result is a distinctive luxury timepiece that stands apart from traditional dress watches and conventional sports models alike.
Presented in like-new and unworn condition with its original box and papers, this approximately 2020 Patek Philippe Aquanaut Annual Calendar 5261R-001 offers collectors a rare opportunity to acquire one of the most innovative and elegant modern Aquanaut references. Its blend of precious materials, practical complications, and contemporary styling ensures enduring desirability within the world of haute horlogerie.

















