This 2020 update to the Breitling Chronomat B01 42 brings a modernized case with crisp angles, a redesigned bezel, and a 'Rouleaux' bracelet, powered by the internal B01 caliber. Reference AB0134721B1S2 was released in 2024, featuring a black dial and a diamond-set stainless steel case.
Movement Type
Automatic Chronograph
Caliber
Caliber B01Jewels
47
Reserve
70
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
15.10 mm
Diameter
42.00 mm
Water Resistance
200.00 m
Dial Color
Black
Material
Rubber
