This is an authentic BREITLING PVD Stainless Steel 46mm Transocean Unitime Chronograph Automatic Watch Black MB0510. The watch is crafted of coated stainless steel and features a black dial with three black sub dials, double disc world system showing 24 time zones, steel mesh band, sapphire crystal, date indicator, and an automatic movement. Follow this item for alerts. Breitling is a registered trademark of Breitling. FASHIONPHILE is not affiliated with Breitling.