Some specifications for this reference are on file; the record is incomplete.
Seiko · Vintage
Chronograph 6138
Ref. 6138-0030 — “Bullhead”
discontinuedTop-pusher 'Bullhead' casePartially documentedLast reviewed Not yet reviewed
Missing informationCore fields not yet documented for this reference: Case diameter, Water resistance
Authentication Notes
No authentication notes have been recorded for this reference yet.
Inspection points
No inspection checklist has been published for this reference.