1958 Omega Seamaster Chronometer Automatic (Ref. 2984 1SC)
Record status
Individual type · partial
Period
1958
Maker / issuer
OmegaThis 1958 Omega Seamaster Chronometer Automatic, reference 2984 1SC, is an automatic wristwatch powered by the Omega caliber 501 movement. The timepiece features a stainless steel case measuring 34mm in diameter, characterized by distinct scarab-style lugs.
The watch retains its original Omega-signed crown and a case back featuring an embossed Seamaster hippocampus medallion. The dial is classified as tropical, exhibiting a patina consisting of varied tones of gold, yellow, and orange, and is signed with the Omega logo, 'Seamaster', and 'Officially Certified' text. Applied hour markers and dauphine hands are present, with the latter showing signs of oxidation. The watch is currently fitted with a handmade two-piece leather strap.
It is described as a piece that has undergone a previous gentle polish, and the auction description reports that the movement has been recently serviced.
Evidence at a glance
- Linked sources
- 1
- Photograph views
- 1
- Catalogue references
- 0
Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.
Technical characteristics
- Date
- 1958
- Type
- Automatic chronometer wristwatch
- Crown
- Original Omega signed
- Movement
- Omega cal. 501
- Reference
- 2984 1SC
- Maker / attribution
- Omega
- Dial characteristics
- Tropical patina
Design
- Dial and Hands
- The dial is characterized by what is described as a tropical patina, featuring a palette that includes gold, yellow, and bright orange. It bears the applied Omega logo, the text 'Officially Certified', and the 'Seamaster' name. Surrounding the dial are original radium dauphine hands that show oxidation. The luminous material contained within the hands has shifted to a black coloration as a result of age, and the radium lume plots located around the dial perimeter remain in situ, despite experiencing some degradation.
- Visible features
- • Case features stylized scarab lugs. • Dial displays significant color variation across its surface. • Case back features a prominent embossed Seamaster hippocampus emblem. • Hands show visible oxidation and darkened lume.
- Case and Movement
- The watch is housed in a stainless steel case measuring 34 millimeters, which the auction description notes is distinguished by its scarab-style lugs. This case design has been subject to a gentle polishing process at an unspecified point in its history. The original crown remains attached to the case, and it features the official Omega signature. Internally, the timepiece operates using an automatic-winding caliber 501 movement. The case back is embossed with a large Seamaster medallion, which depicts the model's signature hippocampus logo, and retains original factory markings.
- Condition and Accessories
- The auction description reports that the timepiece has recently been serviced and is functioning according to specified timekeeping standards. It is currently being sold without accompanying original box or papers, instead provided on a modern two-piece handmade leather strap. All statements regarding the internal condition and current mechanical status are based on the reported service performed by the vendor.
Identification
- Reference
- 2984 1SC
- Serial number
- 16XXXXXX
- Source note
- Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.
Catalogue references
No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.
Research required
- Research required: The specific degree of lume degradation is unverified beyond the description.
- Research required: The exact date of the previous polishing is not recorded.