The Transocean Chronograph takes inspiration from the elegant chronograph designs of the 1950s and 60s, but adds a modern touch. Inside its sleek and simple exterior lies the powerful Caliber 01, made in-house by Breitling. The dial is easy to read, with stylish details like raised hour markers, intricately textured subdials, and a B initial in 18K gold, which has been a symbol of the brand for decades. Its reference number is AB015212.G724.151A.