Rolex's technically unique Yacht-Master II Regatta Timer never fails to impress; Unapologetically large 44mm 904L steel case, crisp white dial with contrasting blued steel & red chronograph hands and an attractive blue ceramic 'Command Bezel' with programmable 10min countdown function for Regatta race starts. As over engineered or niche a complication as that may sound, the 10minute chronograph is pretty handy, and on individual looks alone, this Rolex chronograph is a winner.

Water being its natural habitat, this Rolex complication is obviously waterproof to 100m, is powered by the automatic cal. 4160 movement with 72hr power-reserve, and offered with its Rolex box, warranty card (dated March 2014) and Yacht-Master II instructions booklet.