The Breitling Premier B01 Chronograph 42 blends timeless elegance with cutting-edge precision, honoring Willy Breitling’s 1940s vision of a refined chronograph. Featuring vintage-inspired details like a smooth fixed bezel, twin-register dial, rectangular pushers, and applied Arabic numerals, it is available with a classic alligator leather strap or a sleek 7-row metal bracelet. Powered by the COSC-certified Breitling Manufacture Caliber 01, this self-winding timepiece offers impeccable reliability, precision, and a 70-hour power reserve, making it both stylish and highly functional.