#Watches A different jewel shines within the surface of the sea: for the first time, the Yacht-Grasp 42 is offered in yellow gold – an encouraged and initial refinement to the emblematic sailing timepiece that in no way alters its class. Oyster Perpetual Datejust 31 Thanks a great deal to https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/