The Chronoliner BO4 reasserts its classic style and extreme functionality in a timeless colour- blue, truly belonging to the skies!
Over the years, Breitling’s Chronoliner has asserted itself as the authentic flight captain’s watch. Not many other watches offer luxury and performance together! The Chronoliner BO4 carries on this legacy, and in style!
This watch houses a Manufacture Breitling Caliber B04 powering an ultra-convenient dual time zone system, adjusted through the crown. Making the adjustments is quite simple really. For adjusting the main hours hand to local time, all the wearer needs do is pull out the crown and turn it either way in one-hour increments, without losing any precision in terms of minutes and while ensuring automatic adjustment of the date in both directions. Meanwhile, the red-tipped hand keeps track of home time in 24-hour mode, thereby making it easy to distinguish between day and night.
When it comes to aviation watches, we all know that tough conditions are the norm, and these watches have to perform well under pressure. This watch can withstand intensive usage in even the toughest conditions. To add to this toughness, it has a rugged case water-resistant to 100m, a sapphire crystal glareproofed on both sides, and an ultra-hard, scratch-resistant ceramic bezel featuring a star-shaped cutout that facilitates handling even with gloves.
It is issued in a limited series enhanced by its all-blue livery. An exclusive new face for this aviation chronograph with a truly timeless look. The steel case with a blue bezel and dial adorned with silver counters adds an elegance to the watch.
The matching rubber Aero Classic strap is embossed with a pattern reminiscent of the steel mesh bracelets equipping the brand’s instruments during the 1950s and 60s.
The Chronoliner BO4 is issued in a 100-piece limited edition. There is another special touch on the back. The engraved caseback sports a vintage look. It has a “special delivery” inscription.