Breitling Premier Heritage B19 Datora 42 Perpetual Calendar 140th Anniversary
RB19401A1B1P1 Unknown
Case
direct Dimensions and fit
Case length42 mm
Case width / diameter42 mm
Case thickness15.6 mm
Lug-to-lugNot recorded
Lug widthNot recorded
Water resistanceNot recorded
The dimension basis is not currently recorded.
Open dimension source ↗Movement
AutomaticCalibre and mechanism
CalibreCaliber B19
Normalized calibreCALIBERB19
GenerationNot recorded
Power reserve96 h
Technical data
Linked to sourced calibre programme Conventional winding
ApplicabilityYes
DirectionBoth
TPD minimum650
TPD target650
TPD maximum650
Conventional winding fields are evidence-linked reference data. They are separate from any device-specific axial-control profile.
Open winding source ↗Market context
Date not recordedMarket-value disposition
No exact-reference public market estimate has been admitted for this record.
Market observations are separate from manufacturer specifications and are not used to fill technical gaps.