Ref. JB2120A61B1P1
The Breitling Premier B21 Chronograph Tourbillon 42 Gaston Breitling, reference JB2120A61B1P1, is a limited edition presented in a white gold case measuring 42mm in diameter and 15.25mm thick. Its grey dial is protected by a sapphire crystal and paired with a manual-winding Breitling calibre B21, which combines a chronograph function with a tourbillon and offers 70 hours of power reserve.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
42mm
Thickness
15.25mm
Case Material
White Gold
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Manual Winding
Caliber
B21
Power Reserve
70h
Frequency
28,800 vph
Jewels
47 jewels
DIAL
Dial Color
Grey
FEATURES & COMPLICATIONS
ChronographTourbillonLimited EditionSmall seconds