Family: Seiko-based50h power reserve
Based on Seiko TC78. Column wheel, 50h reserve. Carrera 1887 (pre-Heuer 01).
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Power Reserve
50h
Display Type
Analog
FEATURES
Column Wheel
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
2010CALIBER FAMILY
Seiko-basedALSO KNOWN AS
cal. 1887
FOR WATCH DEALERS
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