The Story
The Breitling Chronomat B31 Automatic 40, reference AB3114101A1A1, is a versatile sports watch featuring a 40 mm stainless steel case and a thickness of 10.99 mm. It is powered by the self-winding Breitling B31 manufacture caliber, offering a power reserve of approximately 78 hours and operating at a frequency of 28,800 vibrations per hour. The watch includes a date display and is water-resistant up to 200 meters. It comes with a stainless steel bracelet and a sapphire crystal.