Breitling Chronomat B01 Chronograph 42mm Stainless Steel Green Dial – Ref. AB0158101L1A1
The Breitling Chronomat B01 Chronograph Ref. AB0158101L1A1 is a striking expression of contemporary Swiss watchmaking, offered by Geneva Watch Company. Crafted in stainless steel, its bold 42mm case is paired with a vibrant green sunburst dial featuring three contrasting black chronograph subdials, creating a distinctive panda-style appearance. Applied baton hour markers and polished hands with Super-LumiNova ensure excellent legibility, while the date display at 6 o’clock completes the balanced design. The signature unidirectional rotating bezel with raised rider tabs and the iconic stainless steel Rouleaux bracelet give the watch its unmistakable sporting character.
Measuring 42mm in diameter and approximately 13.77mm thick, the watch is powered by the Breitling Manufacture Calibre 01, an automatic chronograph movement featuring a column wheel and vertical clutch. Operating at 28,800 vibrations per hour, it offers an impressive 70-hour power reserve and is officially COSC-certified for chronometric precision. Its chronograph functions include a 30-minute counter, a 12-hour counter and small seconds. The cambered sapphire crystal with anti-reflective treatment protects the dial, while the transparent sapphire caseback reveals the finely finished movement. Water resistance is rated at 20 ATM (200 metres), making it a versatile companion for sporting and everyday use.




