The Rolex Submariner Date 126613LB, commonly known as the “Bluesy”, is one of the most iconic two-tone dive watches in the Rolex lineup. Combining professional dive capability with unmistakable luxury styling. This 2023 example features Rolex’s signature Rolesor construction, pairing Oystersteel with 18ct yellow gold for a bold yet versatile wrist presence. The 41mm case is matched with the classic Oyster bracelet, delivering both durability and everyday comfort.