Rolex Deepsea SeaDweller Ref: 126660 2019
Couldn't load pickup availability
Born from Rolex’s partnership with deep-sea exploration, the Deepsea 126660 is engineered to conquer extreme depths. With a 44mm Oystersteel case and the patented Ringlock System, it guarantees water resistance to an astonishing 3,900 meters (12,800 feet) — a feat few mechanical watches can rival. Inside beats the Calibre 3235, Rolex’s in-house self-winding movement. Boasting a Chronergy escapement, paramagnetic blue Parachrom hairspring, and an impressive 70-hour power reserve, it offers unrivaled precision and resilience even under the harshest conditions. First introduced in 2008, the Deepsea carries forward the legacy of the Rolex Sea-Dweller line launched in 1967 — purpose-built for saturation divers. The updated 126660 (released in 2018) refined its proportions, bracelet, and movement while retaining its uncompromising professional spirit.
Reference: 126660
Date: 2019
Size: 44mm
Condition: Used
Included with sale: Full Set - WT
You may also Like
2020
40 mm
Excellent
Full Set - WT (New Style Card)
12/2025
40 mm
Brand New
Full Set - WT
2019
40 mm
Mint
Full Set
2024
36 mm
Mint
Full Set - WT
2014
31 mm
Used
Full Set
2026
41 mm
Brand New
Full Set - WT
2011
41 mm
Used
Full Set
2022
44 mm
Mint
Full Set - WT
2018
28 mm
Near Mint
Full Set - WT
2023
28 mm
Brand New
Full Set - WT
2022
40 mm
Mint with Protective Stickers
Full Set
2020
40 mm
Brand New, Unworn
Full Set - WT (New Style Card)
2022
41 mm
Mint with Protection Stickers
Full Set - WT
Circa 2010
41 mm
Excellent
Watch and Box
2025
40 mm
Brand New
Full Set - WT
2022
40 mm
Brand New
Full Set - WT
2025
36 mm
Brand New
Full Set - WT
2025
40 mm
Brand New
Full Set - WT
2012
40 mm
Excellent
Full Set (- Tags and -1 Link)
2024
42 mm
Brand New
Full Set - WT
2019
41 mm
Near Mint
Full Set - WT
2020
40 mm
Used
Full Set
2022
40 mm
Brand New
Full Set - WT
2023
42 mm
Mint
Full Set - WT
2022
31 mm
LNIB
Full Set
2023
40 mm
Mint
Full Set
2022
31 mm
Mint
Full Set - WT
2019
40 mm
Mint with Protection Stickers
Full Set - WT
2023
40 mm
Mint with Protection Stickers
Full Set - WT
Contact Us
We look forward to hearing from you!
Have a question about our services? Want to see if your particular watch is one we can help with? We'd love to hear from you! To get a free quote, or if you have questions or special requests, just drop us a line.
The Smiling Second
Level 3/257 Collins St, Melbourne VIC, Australia
By appointment only
Phone: +61 416 950 564
Message us on Instagram: @thesmilingsecond