Some specifications for this reference are on file; the record is incomplete.
Rolex · GMT-Master
GMT-Master
Ref. 1675 — “Pepsi”
discontinuedCrown-guard vintagePartially documentedEvidenceProbableLast reviewed Not yet reviewed
Authentication Notes
Case
HighProbable
Pointed crown guards (PCG) date the early cases
Earliest 1675 cases have pointed crown guards; these transition to rounded guards. A rounded-guard case wearing an early serial/dial is suspect.
Dial
HighProbable
Gilt vs matte dial period
Gilt (glossy, gold printing) dials belong to the earlier run; matte white-printed dials come later. Mismatched dial-to-serial is a common fault.
Inspection points
No inspection checklist has been published for this reference.