Caseback Terminal

Patek Philippe Aquanaut 5167A-001

Steel, black dial · 40.8mm · Cal. 26-330 S C

Market value

Full set · Excellent condition

$75,000

Today

The chart fills in as the days go by.

Typical sale range $70,500 – $79,500

US retail $27,257 175% over retail

Based on a market price we check against outside price guides every week, until eBay sales add up.

Value by condition

What a 5167A-001 sells for in each condition, with and without its box and papers.

ConditionFull setPapers onlyBox onlyWatch only
Unworn$80,250$77,050$75,450$72,250
Excellent$75,000$72,000$70,500$67,500
Good$69,750$66,950$65,550$62,800
Fair$63,000$60,500$59,200$56,700

Unworn: never worn, often with stickers. Excellent: light wear. Good: visible wear. Fair: heavy wear or needs work. A full set has the original box and papers. Listings that don't say are valued as a typical listing.

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No sales recorded for the 5167A-001 yet. Final prices land here as tracked auctions close.

About the 5167A-001

Brand
Patek Philippe
Model
Aquanaut
Reference
5167A-001
Version
Steel, black dial
Case
40.8mm
Movement
Cal. 26-330 S C
US retail
$27,257 (Feb 2026)
Production
Current

Questions

How much is a Patek Philippe Aquanaut 5167A-001 worth?

About $75,000 as a full set in excellent condition, with most selling between $70,500 and $79,500. An unworn one brings about $80,250; a watch without its box and papers about $67,500.

How much do box and papers add?

A 5167A-001 without its box and papers typically sells for about 10% less than a full set in the same condition. The original papers (the warranty card) matter most.

Is the Patek Philippe Aquanaut 5167A-001 worth more than retail?

Yes. It sells for about $75,000 as a full set in excellent condition, 175% more than its US retail price of $27,257 (as of Feb 2026).

Where can I sell a 5167A-001?

On eBay, where you'd keep about $72,350 of a $75,000 sale after eBay's fees and insured shipping, or to a dealer, who pays less but quickly, with no listing, fees or buyer risk. Get an offer from a trusted dealer.

Where do these prices come from?

Caseback Terminal follows every eBay auction and Buy It Now listing for the 5167A-001, records final prices as they close, and blends them with current asking prices and a market price we check against outside guides every week (last on November 9, 2026). More on how values work.

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