Audemars Piguet Royal Oak Perpetual Calendar 41 Sand Gold / Sand Gold
26674SG.OO.1320SG.01 Historical / ownership-only
Licensed benchmark ownership-only historical identity
Case
direct Dimensions and fit
Case length41 mm
Case width / diameter41 mm
Case thickness9.5 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
CalibreAudemars Piguet 7138
Normalized calibreAUDEMARSPIGUET7138
GenerationNot recorded
Power reserveNot recorded
Technical data
Linked to sourced calibre programme Conventional winding
ApplicabilityGeneric-with-warning
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.