Patek Philippe Calatrava Ref. 6119R:Occupation: Bank CEODescription: A corner-office executive needs a watch that projects understated style and classical luxury. The Patek Philippe Calatrava Ref. 6119R fits the bill. It features a hobnail “Clous de Paris” bezel, creamy white dial, Roman hour numerals (on the rose-gold model), and a recessed small seconds subdial. Rolex Day-Date (aka the “President”):Occupation: Investment AdvisorDescription: The Rolex Day-Date is a symbol of affluence and professional gravitas. Available in 36mm and 40mm sizes, it displays both the date and the current day of the week.Jaeger-LeCoultre Reverso Tribute:Occupation: Advertising ExecutiveDescription: Emulate the style of Don Draper from Mad Men with the Jaeger-LeCoultre Reverso Tribute. This classic watch features an elegant rectangular case that flips to reveal a second dial Download