Family: eta
The Tudor 2409 is a vintage automatic movement introduced in 1961. It features a bumper-style automatic winding system, which uses a semi-circular rotor that oscillates rather than rotates fully, combined with a date complication. Manufactured by ETA and not produced in-house by Tudor, the caliber was discontinued in the early 1970s.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
1961CALIBER FAMILY
etaALSO KNOWN AS
eta 2409