The Breitling Chronomat B01 42 was introduced in 2020. A complete revamp of Breitling’s evergreen, this new version sports a sleeker case with more clearly defined angles, a redesigned bezel, and the option of a brand-new ‘Rouleaux’ style bracelet. Inside ticks Breitling’s in-house B01 movement.Reference RB0134721G1S1 has a red gold, diamond-set case and a Grey dial.
