1969 Seiko Automatic Diver (Ref. 6105-8000) "Proof / Proof"
Record status
Individual type · partial
Period
1969
Maker / issuer
SeikoThis Seiko automatic diver's wristwatch, reference 6105-8000, dates to 1969. It features a stainless steel C-shaped case measuring 41 millimeters in diameter, with a crown positioned at 4 o'clock to minimize potential interference.
The dial is matte black with luminescent markers that have acquired a medium grey patina over time. The watch is powered by an automatic movement and is equipped with a rotating dive bezel featuring a luminous pearl at the 12 o'clock position. The case back is marked "Water Proof." The timepiece is paired with an aftermarket Uncle Seiko rubber tropic strap. The watch shows signs of age consistent with its use as a diving instrument, including polishing and surface wear to the bezel.
It is currently reported to be in functional timekeeping condition, though its specific maintenance history remains unknown to the current vendor.
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
- Type
- Diver's watch
- Year
- 1969
- Brand
- Seiko
- Serial
- 91XXXXX
- Reference
- 6105-8000
- Dial Color
- Matte Black
- Case Diameter
- 41mm
- Case Material
- Stainless Steel
- Place recorded
- Japan
- Maker / attribution
- Seiko
Design
- Case and Bezel
- The watch is housed in a stainless steel, C-shaped case measuring 41 millimeters in diameter. It features a crown placed at the 4 o'clock position, a design choice intended to reduce the risk of the crown catching on external objects. The exterior shows evidence of past polishing and general wear consistent with its age and intended use as a diving watch. The bezel is finished in black and shows honest wear from use. A luminous pearl is set at the 12 o'clock position, which has developed a degree of patina. The stainless steel case back is marked "Water Proof" and retains its factory markings.
- Dial and Hands
- The watch features a matte black dial. The hour markers have aged to a medium grey tone, and the hands exhibit a similar aging process, appearing slightly lighter than the dial markers. The dial includes a date window positioned at 3 o'clock. Under ultraviolet light inspection, neither the dial markers nor the original hands show signs of degradation. The dial is described as being in overall good condition, with no notable damage despite the presence of subtle aging.
- Visible features
- • Crown at 4 o'clock position • Matte black dial with date window at 3 o'clock • Rotating bezel with luminous 12 o'clock pearl • Uncle Seiko branded rubber strap
- Condition and Maintenance
- The auction description reports that the previous service history of the movement is unknown, and the watch is sold without any accompanying accessories or documentation. The watch is presented on an Uncle Seiko rubber tropic strap. All factual inscriptions on the case back remain legible.
Identification
- Reference
- 6105-8000
- Serial number
- 91XXXXX
- 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: Previous service history is unknown
- Research required: Extent of case polishing prior to current acquisition is unverified