Simultaneously tracking two time intervals, split-seconds chronographs are the apex of mechanical stopwatches.
Baselworld 2017: A Ferrari-designed tourbillon chronograph among novelties by Hublot, Rolex, Omega, Zenith and Hermes
Day 2 picks from the world's biggest watch show.
...and no, it's not in the form of smartwatches.
These cool, brooding timepieces make black the new black in haute horlorgerie.
No need to go to great lengths to work shorts into cool downtime outfits.