Breitling Premier B01 Chronograph 42

Breitling's Premier B01 Chronograph 42, reference AB0145331K1P2, is a chronograph in a 42 mm steel case. The case measures 13.6 mm thick and carries a fixed bezel. A cambered sapphire crystal, glareproofed on both sides, covers the salmon dial with its date aperture and small seconds. Inside runs the self-winding calibre B01, a chronometer-certified movement with a 70-hour power reserve. The chronograph function times to a quarter of a second over 30 minutes. A sapphire display back on the case reveals the movement. The watch comes on an alligator leather strap with a steel folding clasp, and the case is water resistant to 100 metres.