Tony Stark wears a Bvlgari Men’s Diagono in Iron Man.
Genius billionaire playboy philanthropist Tony Stark must obviously wear a pretty amazing watch, right? At first guess I assumed he wore a custom job, sort of like Bond’s TV watch, that would allow him to communicate with J.A.R.V.I.S., or control his Iron Man suits.
But it turns out that he actually just wears a regular watch. It fits with Stark's personality well as he is incredibly wealthy, but still very pragmatic. As an engineer, he puts a value on function, and the Bvlgari Diagono is the perfect blend of style and capability.
The Diagono has a rose gold case and comes brown leather band. The watch features an Arabic numeral to mark the 12 o’clock position, with a day subdial at 9 between and date subdial at 3 o'clock. The bezel is fixed and engraved with the Bulgari brand, “Bvlgari”. The watch is faced with scratch resistant, anti-reflective sapphire crystal. The Diagono is rated water resistant at 30 meters (about 100 feet).