Celebrating the partnership between Breitling and British motorcycle manufacturer Norton, this Breitling Premier B01 Chronograph 42 Norton Edition Automatic Men\'s Watch boasts a dynamic, charismatic and innovative design. At A Glance  Black dial with two contrasting white chronograph subdials Numbered hour markers in a subtle gold tone Date feature at 6 o\'clock Tachymetric scale on the inside of the bezel 42mm case with 100m water resistance COSC-certified chronometer Stainless steel seven-row bracelet Scratch resistant sapphire crystal glass, glareproofed both sides Norton logo is engraved on a plate on the left side of the case Transparent caseback features an inscription of the Norton motorcycle and logo Powered by the in-house Breitling Manufacture Calibre 01 self-winding mechanical movement 70 hours power reserve