Part of Breitling's Professional collection, the Endurance Pro is built around Breitlight® polymer — a proprietary material 3.3 times lighter than titanium and notably resistant to scratches, magnetic fields, and thermal sensitivity. The 44mm round case is fitted with a scratch-resistant sapphire crystal and a bi-directional rotating bezel, while water resistance extends to 100 meters / 330 feet.
The black dial is laid out with Arabic numeral markers and luminescent silver-tone hands, presenting chronograph, date, hour, minute, and second functions in a clean, legible analog format. At its heart, the thermocompensated SuperQuartz movement delivers ten times greater accuracy than a conventional quartz caliber, combining reliability with precision suited to active use.
The watch is worn on a blue rubber strap secured by a tang clasp, offering a comfortable and secure fit. This 2025 example is unworn and comes complete with its original box and papers.
