Some specifications for this reference are on file; the record is incomplete.
Cartier · Santos
Santos-Dumont
Ref. WGSA0021
currentSolid gold, hand-woundPartially documentedLast reviewed Not yet reviewed
Missing informationCore fields not yet documented for this reference: Water resistance
Component compatibility
What this reference is documented to have carried, and in what capacity. A service part is the manufacturer's own work; only a counterfeit classification is a finding against the watch.
Documented calibers
Whole production
A Piaget 430P finished for Cartier. Expect a Piaget architecture carrying Cartier marks, not a Cartier-designed layout.