Worn by: Robert Downey Jr. as Tony Stark
Reference: Hamilton Ventura
Brand: Hamilton
Tony Stark, alter ego of the superhero Iron Man, wore the Ventura Elvis80 as Hamilton entered the Marvel Cinematic Universe. The contemporary form of the iconic triangular-finned Ventura brought Hamilton's most recognizable design into the world of superheroes, worn by one of Marvel's most charismatic characters.

Worn by: Robert Downey Jr. as Tony Stark
Reference: Urwerk UR-110
Brand: Urwerk
The Urwerk UR-110's futuristic satellite complication and avant-garde design perfectly embody Tony Stark's tech-genius billionaire persona. Urwerk's revolutionary time display uses rotating satellite cubes rather than traditional hands, with minutes indicated on a linear scale—haute horlogerie meets science fiction. The rose gold case and transparent sapphire sections showcase the complex mechanics, suiting Stark's transparent arc reactor technology. This ultra-exclusive Swiss independent watchmaker produces fewer than 150 pieces annually, making it appropriately rare for Marvel's most technologically advanced character. The watch's mechanical innovation mirrors Stark's engineering prowess.
Source: https://iflwatches.com/blogs/celebrities/cinematic-timepieces-show-stopping-watches-in-movies