Nautilus 5726/1A-014 Reference 5726/1A-014
Overview
A 40.5 mm stainless steel case defines the Patek Philippe Nautilus 5726/1A-014. It runs on the self-winding Patek Philippe calibre 26-330 S QA LU 24H with a power reserve of 35 to 45 hours and is water resistant to 30 metres. The model has one reference, 5726/1A-014. The watch is supplied on a steel bracelet.
- Case diameter
- 40.5 mm
- 11.3 mm thick
- Movement
- Calibre 26-330 S QA LU 24H
- Annual calendar, Moonphase
- Water resistance
- 30 m
- Power reserve
- 35 to 45 h
Specifications
Specifications from Patek Philippe. Last checked . SourcesCase
- Diameter
- 40.5 mm
- Thickness
- 11.3 mm
- Material
- Stainless steel
- Crystal
- Sapphire
- Case back
- Open
- Water resistance
- 30 m
Dial
- Colour
- Sunburst blue-gray with black-gradient rim, horizontally embossed, white gold applied baton-style hour markers with white luminescent coating. White gold rounded baton-style hands with luminescent coating.
Movement
- Type
- Automatic
- Functions
- Annual calendar, Moonphase, Date, Day
- Power reserve
- 35 to 45 h
- Jewels
- 34
- Frequency
- 28,800 vph (4 Hz)
- Certification
- Patek philippe seal
Bracelet or strap
- Bracelet or strap
- Steel
- Clasp
- Steel patented fold-over clasp
Not yet recorded: lug width, lug-to-lug, shape, indexes, hands, years.
Nautilus 5726/1A-014 questions
What size is the Patek Philippe Nautilus 5726/1A-014?
The Patek Philippe Nautilus 5726/1A-014 has a 40.5 mm case.
What movement does the Patek Philippe Nautilus 5726/1A-014 use?
It uses the Patek Philippe calibre 26-330 S QA LU 24H.
What is the Patek Philippe Nautilus 5726/1A-014 case made of?
The case is stainless steel.
Is the Patek Philippe Nautilus 5726/1A-014 water resistant?
It is rated to 30 m.
About the Patek Philippe Nautilus
Patek Philippe launched the Nautilus in 1976 as a sports watch in steel. It was designed by Gérald Genta, and its case is inspired by a ship's porthole, with a rounded octagonal bezel and a horizontally embossed dial. The original reference was the steel 3700/1A, nicknamed the Jumbo. The collection now includes time-only models alongside complications such as Travel Time, chronograph, moon phase, annual and perpetual calendar, in steel, rose gold and white gold. Patek Philippe marks the Nautilus's 50th anniversary in 2026.
