X Items in my bag 0
0 0.00
Quick Contact form
Rolex Sea-Dweller Unworn, 126603
RO22038S Rolex Sea-Dweller Unworn Back
RO22038S Rolex Sea-Dweller Unworn Close1
RO22038S Rolex Sea-Dweller Unworn Close10
RO22038S Rolex Sea-Dweller Unworn Dial
RO22038S Rolex Sea-Dweller Unworn Close7
RO22038S Rolex Sea-Dweller Unworn Close3
RO22038S Rolex Sea-Dweller Unworn Close4
RO22038S Rolex Sea-Dweller Unworn Close8
RO22038S Rolex Sea-Dweller Unworn Close5
RO22038S Rolex Sea-Dweller Unworn Close6 1
RO22038S Rolex Sea-Dweller Unworn Close9
RO22038S Rolex Sea-Dweller Unworn Close2
RO22038S Rolex Sea-Dweller Unworn Wrist
RO22038S Rolex Sea-Dweller Unworn Box
RO22038S Rolex Sea-Dweller Unworn Back
Rolex Sea-Dweller Unworn
Luxury Sports Watch

Rolex Sea-Dweller Unworn, 126603

Was 14,695.00
Code: 22038S
Manufacturer Code: 126603
Gender Mens
SWC Ref RO-22038S
Warranty Manufacturers
Age August 2019
Model No 126603
Box Original Box
Papers Original Papers
Diameter 43mm
Brand Rolex
Condition Unworn
RRP 13,300

The Swiss Watch Co UK Ltd proudly presents the impressive Rolex Sea-Dweller Steel & Gold watch for sale.

Originally developed in 1967 to compliment the already popular Rolex tool-watches, the Sea-Dweller was developed originally for saturation divers working for SeaLab who were spending a lot longer underwater than your casual diver. Because of those extreme conditions and depths, the divers noticed that the crystal would pop out of the case during decompression due to the helium particles in the case. So, Rolex developed the Helium release valve under their patent and thus the Sea-Dweller was born and over 50 years later has become an iconic and integral part of the Rolex family.

This version the reference 126603 first produced in 2019 is set in a robust 43mm stainless steel case with a yellow gold uni-rotational bezel with a black Cerachrom insert. The dial is black and features large Chromalight hour markers for superior legibility underwater, as well as the matching gold Sea-Dweller text and date feature at 3 o’clock. Encased in sapphire crystal glass and with a Triplelock screw-down crown as well as the signature helium release valve giving the watch a water resistance up to 4000ft. The watch is fitted with a matching stainless steel and gold Oyster link bracelet with a folding Oysterlock clasp with Glidelock extension system.

Originally purchased in August 2019 and in unworn condition with full stickers intact, the watch is still protected by its manufacturers guarantee until August 2024. The watch comes supplied as a full set with the original inner and outer Rolex boxes, instruction manual, original sales receipt, seal and international warranty card.

  • Unworn condition- fully stickered 
  • Rolex international warranty until August 2024
  • Gold Sea-Dweller text
  • Black dial with date
  • Automatic movement
  • 43mm stainless steel case
  • Steel & gold Oyster bracelet
  • Sapphire crystal
  • Helium escape valve
  • Chronometer
  • Gold Uni-directional black ceramic rotating bezel
  • Waterproof to 1220m/4000f
Guestbook Message

This is the second watch I have bought from Tim over the last 5 years and once again was delighted with the level of service and professionalism. Would highly recommend the company to anyone!

alert me


Rolex Sea-Dweller Unworn, 126603
Rolex Sea-Dweller Unworn
Product isn't rated yet.
Write a review

Validation Code


12 month warranty on all pre-owned watches

Buying Watches

95% of all our watches we buy from the original owners

Original Box

Majority of our watches with the original box and papers

Money Back Cuarantee

Buy with confidence - 14 day money back guarantee on all online orders

Recently Viewed
Thank you for subscribing to the
Watches.co.uk Newsletter
Thank you! For booking your stay with us
Please enter the following details
Error! For booking your stay with us