Nautilus 7118/1A Reference 7118/1A-001
Nautilus 7118/1A-001
Overview
A 35.2 mm stainless steel case defines the Patek Philippe Nautilus 7118/1A. The movement is the self-winding Patek Philippe calibre 26-330 S C, with a power reserve of 35 to 45 hours. Water resistance is 30 metres. Our database lists 2 references of the Nautilus 7118/1A, which differ in dial colour (blue and grey).
- Case diameter
- 35.2 mm
- 8.62 mm thick
- Movement
- Calibre 26-330 S C
- Date
- Water resistance
- 30 m
- Power reserve
- 35 to 45 h
Specifications
Specifications from Patek Philippe. Last checked . SourcesCase
- Diameter
- 35.2 mm
- Thickness
- 8.62 mm
- Material
- Stainless steel
- Crystal
- Sapphire
- Case back
- Open
- Water resistance
- 30 m
Dial
- Colour
- Blue opaline, "wave" pattern, white gold applied numerals and hour markers with white luminescent coating. White gold alpha-style hands with white luminescent coating.
Movement
- Calibre
- Patek Philippe 26-330 S C
- Type
- Automatic
- Functions
- Date
- Power reserve
- 35 to 45 h
- Jewels
- 30
- 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.
Other versions of the Nautilus 7118/1A
The Patek Philippe Nautilus 7118/1A covers 2 references, with a 35.2 mm case. All use the Patek Philippe calibre 26-330 S C.
Compare all 2 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 7118/1A-001 | Blue | Stainless steel | 35.2 mm | – |
| 7118/1A-011 | Grey | Stainless steel | 35.2 mm | – |
Nautilus 7118/1A questions
What size is the Patek Philippe Nautilus 7118/1A?
The Patek Philippe Nautilus 7118/1A has a 35.2 mm case.
What movement does the Patek Philippe Nautilus 7118/1A use?
It uses the Patek Philippe calibre 26-330 S C.
What is the Patek Philippe Nautilus 7118/1A case made of?
The case is stainless steel.
Is the Patek Philippe Nautilus 7118/1A water resistant?
It is rated to 30 m.
How many Patek Philippe Nautilus 7118/1A references are there?
Our database lists 2 references.
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.





