Rolex 126600

Sea-Dweller · 43 mm · Oystersteel (stainless steel)

The Rolex 126600 is the Sea-Dweller in Oystersteel (stainless steel), a 43 mm watch introduced around 2017 and still in the catalogue. It runs on calibre 3235 with about 70 hours of power reserve.

126600 specifications

CollectionSea-Dweller
ModelSea-Dweller
Case diameter43 mm
Case metalOystersteel (stainless steel)
BezelBlack Cerachrom ceramic, unidirectional
MovementCalibre 3235 (automatic)
Power reserveAbout 70 hours
Production2017 – present
Date displayYes

What "126600" means

  • 12660x: the Sea-Dweller generation this reference belongs to.
  • Last digit 0: Oystersteel (stainless steel).

What to check on a 126600 before you buy

  • The reference 126600 engraved between the lugs at 12 o'clock matches the warranty card exactly.
  • The case measures 43 mm and the metal is Oystersteel (stainless steel) — weight and colour should match.
  • The bezel is: Black Cerachrom ceramic, unidirectional.
  • If the case is opened by a watchmaker, the movement is calibre 3235.
  • The serial is eight random characters (watches made from about 2010), engraved on the rehaut at 6 o'clock.
  • The date jumps cleanly at midnight and sits centred under a 2.5× cyclops lens.
Full fake Rolex checklist

Check that this 126600 isn't stolen

A genuine 126600 can still be a stolen one. Search its serial number against stolen-watch reports before money changes hands, and keep the dated result with your purchase records.

Frequently asked questions

When was the Rolex 126600 made?

The 126600 was introduced around 2017 and is still in production. Because watches from 2010 onward have random serials, the warranty card date is the practical guide to an individual watch's age.

What movement is in the Rolex 126600?

Calibre 3235, a Rolex automatic movement with about 70 hours of power reserve.

How can I check if a Rolex 126600 is stolen?

Ask the seller for the serial number (between the lugs at 6 o'clock or on the rehaut) and search it in our stolen-watch check before you pay. A clean result documents your due diligence; a match means walk away and report it.

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