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Audemars Piguet

Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01

The Audemars Piguet Royal Oak Offshore Rubberclad Chronograph (reference 25940OK.OO.D002CA.01) is a 42 mm 18k pink gold / rubber watch with a grey (anthracite) dial. It runs on the automatic caliber 2326/2840 and is water resistant to 100 m. It was made from 2002 to 2011.

Specifications

Case

Reference
25940OK.OO.D002CA.01
Collection
Royal Oak Offshore
Case size
42 mm
Case material
18k pink gold / rubber
Case shape
Round
Crystal
Sapphire
Water resistance
100 m
Bracelet / strap
Rubber strap

Dial and bezel

Dial
Grey (anthracite)

Movement

Movement
Automatic
Caliber
2326/2840
Functions
Chronograph, Date, Small seconds

Production

Production
2002–2011

Dial versions

This reference was made with these dials and finishes.

  • 25940OK.OO.D002CA.01 Grey (anthracite)

    Grey (anthracite)

How it compares within the Royal Oak Offshore family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
25940OK.OO.D002CA.01 (This watch)42 mm18k pink gold / rubberGrey (anthracite)2326/28402002–2011
15720ST.OO.A403CA.0142 mmStainless steelAbyssal blue43082026–
26238CD.OO.1300CD.0142 mmCeramic / titaniumBlue44042025–
26238ST.OO.A001VE.0142 mmStainless steelSilver44042026–
26238ST.OO.A001VE.0242 mmStainless steelBlack44042026–
26238TI.OO.A001VE.0142 mmTitaniumGrey44042026–
26420CD.OO.A029VE.0143 mmTitanium / blue ceramicBeige44012026–
26420IO.OO.A402CA.0143 mmTitanium / black ceramicGreen44012026–
26622FO.OO.D700VE.0143 mmTitanium / ceramic / forged carbonRed29672026–

About the Royal Oak Offshore family

The Royal Oak Offshore was introduced in 1993, designed by Emmanuel Gueit as a larger, more robust version of the Royal Oak. The first chronograph, ref. 25721, had a 42 mm case and rubber-clad pushers and crown, and its size was unusual for the time.

The line went on to include the 42 mm and 44 mm chronographs, divers with an internal rotating bezel, such as ref. 15720, and many models in ceramic, titanium, forged carbon and gold. Recent chronographs use in-house calibers such as the 4401 flyback in the 43 mm ref. 26420. Dealers note case size, material and strap, and the condition of rubber parts, which often need replacing at service.

Quick answers

What size is the Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01?
The Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01 has a 42 mm case.
What movement does the Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01 use?
It uses the automatic caliber 2326/2840.
How water resistant is the Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01?
It is water resistant to 100 metres.
Is the Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01 still in production?
No. It was made until 2011.
When did the Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01 come out?
It was introduced in 2002 and made until 2011.
What is the Audemars Piguet Royal Oak Offshore Rubberclad Chronograph 25940OK.OO.D002CA.01 made of?
The case is 18k pink gold / rubber. Bracelet or strap: Rubber strap.

Catalog facts checked October 2026.