1950 BLS New Product Breitling PREMIER B01 Chronograph R2 Watch 42 (PREMIER B01 CHRONOGRAPH 42) In the early 1940s, Willy Breitling (Willy Breitling) Breitling was already looking forward to the post-war era, when practicality would be replaced by unfettered optimism. He began to design a chronograph watch that would be both practical and extremely elegant, suitable for every occasion, in his words. "Impeccable taste", hence the name Premier. When designing the modern Puya series of watches, Breitling retained the design details of the Puya antique watches, including smooth fixed bezels, dual subdials, streamlined rectangular buttons and three-dimensional Arabic numerals. Puya B01 Chronograph Watch 42 A variety of dial color options are available. This time, we use a self-made 01 movement, a self-winding mechanical movement, an oscillating frequency of 28 times per hour, a non-screw-in crown, double seals, and sapphire crystal glass. Calendar dial window Referring to the original size, three-dimensionality and saturation, original folding buckle, and never-compromising technical standards, aiming to achieve ultra-high precision, reliability and functionality. S1 is exquisitely recommended for men's multi-functional mechanical watches, breitling