Released in April of 2021, the Patek Philippe Nautilus Travel Time Chronograph ref. 5990/1R has not been around for long, but that has not stopped it from becoming one of the most desirable timepieces on the market today. Swapping the ref. 5990's typical stainless steel construction for 18ct rose gold and its grey dial for a stunning shade of bright blue; the ref 5990/1R blends the ref. 5990's impressive array of useful eponymous functions with a gorgeous design that oozes luxury. Capable as ever, the ref. 5990/1R serves as Patek Philippe's ultimate luxury sports watch, and with this design, it is undoubtedly one of their most beautiful too.