Some specifications for this reference are on file; the record is incomplete.
Arnold & Son · Perpetual Moon
Perpetual Moon
Ref. Perpetual Moon
currentModernPartially documentedLast reviewed Not yet reviewed
Missing informationCore fields not yet documented for this reference: Case diameter, Caliber, Production, Water resistance, Dial
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