Pilot watch model. Really, IWC's Mark XVIII has basically become the prototype for aviation watches: huge numerals, a big crown, as well as a triangle at twelve. The brand name also takes advantage of best-of-the-line elements like titanium. And its designs like Da Vinci and Portofino will blow you away https://www.watchesworld.com/our-watch-picks-for-a-stylish-spring/