Spirit of the Sea The Yacht-Master embodies the connection between Rolex and the world of sailing, blending functionality with a sense of refined adventure. Its design reflects a lifestyle of precision and elegance on and off the water. Nautical Refinement This 2012 reference 116688 is crafted in 18ct yellow gold, featuring a 44mm case, white dial, and a rotatable blue bezel. Powered by the calibre 4160 with approximately 72 hours of power reserve, it is paired with an Oyster bracelet and Easylink Oysterlock clasp for comfort and security.