Breitling Transocean Chronograph Unitime – Powered by a totally new in-house movement, calibre B05, this watch brings the world time function to the collection – except that Breitling had a world time watch in the 1950s.
As far as updates go though, this might as well be an entirely different watch. Since the B01 movement is the base, the watch also has a chronograph and a date window. Like most world timers, this one indicates time simultaneously in 24 time zones. Unlike most world timers, changing the time zones is done via the crown – hours, city disk and 24-hour disk all shift forward or backward – while minutes and seconds are completely unaffected.
