Rolex has been crafting precious-metal Submariners since the 1970s, and the reference 126613 is a truly modern expression of this luxurious lineage. Encased in a 41mm combination of Oystersteel and yellow gold, it features a Cerachrom blue unidirectional dive bezel, a screw-down crown, and a two-tone Oyster bracelet equipped with an Oysterlock safety clasp and Glidelock extension system. The royal blue dial, adorned with applied Chromalight-filled indices and a matching Mercedes handset, also includes a date display at 3 o’clock. A sapphire crystal with a cyclops magnifier and a screw-down case back ensures an impressive 300 metres of water resistance. Powered by the contemporary Rolex Cal. 3235 automatic movement, this watch boasts a 70-hour power reserve and advanced horological technology. Indeed, it’s the perfect companion for both vacations and everyday wear.