#Watches A different jewel shines within the area of the sea: for The very first time, the Yacht-Learn 42 is offered in yellow gold – an impressed and first refinement for the emblematic sailing timepiece that by no means alters its system. Oyster Perpetual Datejust 31 I asked for at https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/