Patek Philippe Nautilus Nautilus 3800 Stainless Steel / Black - Roman
Reference 3800/1A-XII
About this watch
The Patek Philippe Nautilus 3800/1A-XII is a masterpiece of watchmaking, boasting a timeless design that transcends trends. Its high-quality craftsmanship and materials are evident in every detail, from the stainless steel construction to the beautifully finished rotor. The automatic caliber 335 S C movement ensures precision and reliability, while its water resistance of 120 meters makes it perfect for active lifestyles. With its robust features and elegant style, this watch is an investment in quality and sophistication. Whether you're looking for a versatile timepiece that complements various occasions or a statement piece to elevate your look, the Nautilus 3800/1A-XII is an excellent choice. Its limited availability can make sourcing difficult, but its strong resale value and potential as an investment make it a wise financial decision.
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Key Features
- Timeless design that transcends trends
- High-quality craftsmanship and materials
- Automatic movement ensuring precision and reliability
- Strong resale value and investment potential
- Versatile for various occasions
Specifications
- Brand
- Patek Philippe
- Family
- Nautilus
- Model
- Nautilus 3800 Stainless Steel / Black - Roman
- Reference
- 3800/1A-XII
- Movement
- 335-s-c
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- Stainless Steel 37.5mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings
![[WTS] Patek Philippe Nautilus 5712/1A-001 Moonphase Stainless Steel Full Set](https://preview.redd.it/o77u5779ic5f1.jpg?width=640&crop=smart&auto=webp&s=17618990852f4f8798ad1dfaba4ca04690834b27)
Patek Philippe Nautilus 3800/1A Black Roman Box and Papers
This Patek Philippe Nautilus 3800/1A is a high-end timepiece with excellent condition and a rich history. It features a 37.5mm case size and comes with its original box and papers. The watch has been serviced by the manufacturer in October 2024 and remains under warranty until 2026.
- Condition: Excellent, light polish to make mint
- Case Size: 37.5mm
1977 Patek Philippe Nautilus 3700 Blue Dial with Extract from the Archives
1977 Patek Philippe Nautilus 3700 features a 42mm case, blue sigma dial with light wear and aged lume, an 18-link bracelet with some stretch and a newer deployment clasp.
- Condition: Excellent
- Case size: 42mm diameter
- Bracelet length range: up to 17.5cm / 6.88"
- Band type: newer Patek deployment clasp
Patek Philippe Nautilus NEW 2022 7118/1200A Blue Dial Diamond Bezel
The Patek Philippe Nautilus is a luxury watch featuring an automatic movement, steel case and bracelet, blue dial with Arabic numerals, and water resistance up to 6 ATM.
- Condition: New
- Movement: Automatic Caliber/movement - 324 S C
- Power reserve: 45 hours
- Number of jewels: 29

Patek Philippe Nautilus Moon Phase White Gold 40mm 5712G - Box & Papers
This Patek Philippe Nautilus Moon Phase is a 40mm white gold model from 2011, featuring the iconic moon phase complication. It comes with its original box and papers.
- Condition: Very Good
- Year Of Manufacture: 2011
- Case Material: White Gold
Patek Philippe Nautilus 5990/1R-001 Blue Dial Travel Time Full Set
A Patek Philippe Nautilus Travel Time featuring a 40.5mm rose gold case with blue dial and rose gold bracelet, including various functions such as flyback chronograph, date, travel time, and day/night display.
- Case size: 40.5mm
- Bracelet material: rose gold

Patek PHILIPPE 5712/1A STEEL NAUTILUS BLUE DIAL MOONPHASE 2019 FULL SET
2019 40mm Patek Philippe Nautilus with blue dial and moonphase function.
- Condition: Excellent, Unpolished Condition
- Movement type: micro rotor movement
- Case material: stainless steel
- Diameter: 40mm

Patek Philippe Nautilus 5726/1a Annual Calendar 40.50MM SS 2017 B&P
A Patek Philippe Nautilus 5726/1A-001 Annual Calendar watch, featuring a stainless steel case and bracelet. This timepiece is part of the 2017 collection and comes with box and papers.
- Condition: Excellent
- Case size: 40.50mm
- Material: Stainless Steel
- Movement: Annual Calendar
Patek Philippe Nautilus Moon Phase 40.5mm Black Dial Complete 5726A
This Patek Philippe Nautilus Moon Phase features a 40.5mm black dial and comes with a stainless steel case, leather strap, box, and papers.
- Condition: EXCELLENT
- Diameter: 40.5mm
- Material: Stainless Steel