Studio image made for Lugfolio so the model is recognizable. It is not a seller’s photograph or a brand catalog shot, and it is not always this exact reference. Confirm the dial on the seller’s page.

Patek Philippe · Switzerland · Sports

Nautilus

3800/1A

The mid-size vintage Nautilus. Not a 5711.

Case: 37.5 mm
Material: steel
Introduced: 1981
Collection: Nautilus

The index

Asking prices

Monthly index through September 2026, scaled to the current median ask.

+1.8%+6.3%

Low ask: USD 33,750
Median ask: USD 41,590
High ask: USD 48,570
Asks in snapshot: 8

This snapshot

Individual asks

The snapshot is compiled in US dollars. The header switches the display to euro or Hong Kong dollars at a fixed rate. Confirm currency, tax, and shipping on the marketplace. Lugfolio does not sell the watch.

Carousell Singapore
USD 33,750
USD
Good · 1990 · Singapore · Private · Papers, no box
View on Carousell Singapore
Opens live listings for this reference
Chrono24
USD 35,840
USD
Good · 1996 · Switzerland · Dealer · Box and papers
View on Chrono24
Opens this reference’s page
Carousell Hong Kong
USD 38,480
USD
Very good · 1988 · Hong Kong · Private · Box, no papers
View on Carousell Hong Kong
Opens live listings for this reference
The 1916 Company
USD 39,410
USD
Very good · 2025 · United States · Dealer · Box and papers
View on The 1916 Company
Opens live listings for this reference
Bezel
USD 41,590
USD
Excellent · 2024 · United States · Dealer · Box, no papers
View on Bezel
Opens live listings for this reference
eBay
USD 44,300
USD
Excellent · 2004 · Japan · Dealer · Box and papers
View on eBay
Opens live listings for this reference
Watchfinder
USD 46,580
USD
Unworn · 2023 · United Kingdom · Dealer · Box and papers
View on Watchfinder
Opens live listings for this reference
Chronext
USD 48,570
USD
Unworn · 2023 · Germany · Dealer · Box and papers
View on Chronext
Opens live listings for this reference