Breitling is a Swiss watch manufacturer founded in 1884, historically associated with aviation, professional instrumentation, and precision chronographs. The collection spans the Navitimer, a slide rule chronograph long favoured by pilots, the Superocean for diving, the Avenger as a robust professional tool watch, and the Premier as Breitling's dress watch line. Many references house in-house COSC-certified chronometer movements. Breitling watches are available in steel, titanium, and 18k gold across a range of case sizes, appealing to collectors seeking functional Swiss watchmaking with a strong heritage identity.