
Ref. NB21251A1L1X1
The Breitling Top Time B21 Ford Mustang (ref. NB21251A1L1X1) is housed in a 42mm bronze case measuring 15.4mm thick, fitted with a sapphire crystal and paired with a green dial. It is powered by the automatic Breitling calibre B21, a movement combining a chronograph function with a tourbillon and offering 70 hours of power reserve. This reference forms part of the Top Time collection.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
42mm
Thickness
15.4mm
Case Material
Bronze
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
B21
Power Reserve
70h
Frequency
28,800 vph
Jewels
47 jewels
DIAL
Dial Color
Green
FEATURES & COMPLICATIONS
ChronographTourbillonSmall seconds
