All Watches/Sea-Dweller/Ref. 16660
Rolex Sea-Dweller
Trusted
Loupe 8.8

About This Watch

The first Sea-Dweller with sapphire crystal. This 1985 'Triple Six' retains its original matte dial and all correct lume plots.

The first Sea-Dweller with sapphire crystal. Triple six reference — a tool watch for professional divers.

Provenance & Condition

Overall ConditionExcellent
Loupe Grade8.8 / 10
Box & PapersBox & Papers
Approximate Yearc. 1985

The Loupe Grade is the definitive 8-point condition assessment system by Time Curator. It evaluates dial, hands, bezel, case, crown, crystal, bracelet, and movement. A grade above 8.5 indicates exceptional preservation. Learn more about The Loupe® →

Market Context

Market Average€22.000,=
12-Month Trend
-2.1%
Auction Record$45K

Historical reference: ~€500 in the 1990s. Data sourced from auction results, dealer transactions, and 14 years of market observation.

Read on Rolex Passion Report

RPR* has published 4,000+ articles since 2008. Knowledge first.

Ref. 16660

Rolex Sea-Dweller

"Triple Six" · c. 1985

€18.500,=Below Market

€3.500,= below market average

Market Barometer

Below Market
€16.000,=
Market Avg€22.000,=
€30.000,=
Asking Price€18.500,=

Specifications

Reference16660
Yearc. 1985
ConditionExcellent
CaseStainless Steel
DialBlack Matte
MovementCal. 3035
BraceletOyster 93160
Box & PapersBox & Papers
Loupe Grade8.8 / 10

Offered By

Ralf Meertz

Germany
Verified
3Active
120Sold
1988Est.

RPM* facilitates the connection between buyer and dealer. All transactions are conducted directly between parties. Always verify in person before purchasing.

Want to learn more about the Sea-Dweller?

Read the complete Sea-Dweller history, buying guide, and market analysis on Rolex Passion Report.