Description: Rolex Explorer II ref 226570 Pre-owned Rolex Explorer II ref 226570 (2023). Released in 2021 as the successor to the previous ref. 216570. This generation keeps the same 42mm case size but introduces a few important upgrades. Most notably, it runs on Rolex’s caliber 3285 with a longer 72-hour power reserve, Paraflex shock absorbers, and a blue Parachrom hairspring for improved durability and precision. This example features the white “Polar” dial, a signature