Pre-owned Rolex Submariner ref 126610 (2021). Rolex revamped the Submariner collection back in 2020. While its aesthetics remained largely the same (including the steel and black ceramic ref. 126610 for sale here), many notable upgrades were made. The case grew 1mm from 40mm to 41mm. Furthermore, in a more expected move, Rolex swapped the outgoing caliber 3135, powering the watch before it with its latest time-and-date caliber 3235. Slightly refined and more reliable than ever before, the newer Rolex 126610 was well-received among collectors and has quickly become a highly requested watch at ADs worldwide. This example of the Rolex 126610 is in excellent secondhand condition and ready to ship. Shop Rolex Submariner Collection