In 2020, Breitling brought out the new and improved Chronomat B01 42. This updated version of their classic watch features a more refined case with sharper edges, a redesigned bezel, and the choice of a new 'Rouleaux' bracelet. Keeping time inside is Breitling's own B01 movement. Three years later, the AB0134A91L1A1 was released as one of six watches made in partnership with the Six Nations Rugby championship. Limited to just 150 pieces, it's a special edition to add to any collection.