Breitling Chronomat 42 AB0134101C1S1

Breitling Chronomat B01 42, reference number AB0134101C1S1, is a versatile and sporty chronograph watch featuring a 42mm stainless steel case with a blue, sunray dial and a blue rubber Rouleaux-style strap. The watch is powered by the in-house, self-winding mechanical Breitling Caliber 01 movement, a COSC-certified chronometer that offers a power reserve of approximately 70 hours. Its design includes a unidirectional rotating, polished stainless steel bezel with a black flange featuring a tachymeter scale, luminous index hour markers and hands, and a date window located at 6 o'clock. The case is water-resistant to 200 meters (660 ft) and features a screwed-in sapphire crystal case back.