Swiss watchmaker Zenith is renowned for producing one of the first pilot watches, as well as making the groundbreaking El Primero automatic chronograph calibre. This year marks the 50th anniversary of the El Primero, and the first watch to feature the movement, the El Primero A384, makes its retro return in the form of the Revival series, with the new El Primero A384 Revival the last in the sequence.

£6,700; zenith-watches.com