Doxa — dive watches

SUB 300

SUB 300 is the proposed historical family for exact 1967 reference 11889-4 Professional Thin Case; it is not assigned to the modern SUB 300β family and does not borrow sibling specifications.

Open family lineage in The Dial Atlas

Understanding this lineage

The Doxa SUB 300 lineage currently brings together 17 cataloged references spanning 1967–2020. It is organized around exact reference identities so changes in case size, materials, dial execution, movement, and production status remain visible instead of being flattened into one broad model name.

Records surfaced on this page include Professional - Stainless Steel 821.10.351.10, Professional - Rubber 821.10.351.21, Sharkhunter - Stainless Steel 821.10.101.10, Sharkhunter - Rubber 821.10.101.20, Searambler - Stainless Steel 821.10.021.10, and Searambler - Rubber 821.10.021.20. The list favors entries with usable imagery before continuing through the family catalog, while the sitemap preserves a discovery path to every published reference page.

Use the reference links to move from the family overview into individual dossiers. Depending on the available source material, those pages can document reference codes, production years, nicknames, variants, images, and current or discontinued status. The interactive Atlas view adds visual browsing, while this crawlable page keeps the underlying lineage accessible to search engines and readers using ordinary web navigation.

References

Editorial context

Stories connected to the SUB 300 lineage

Read the editorial histories and collector stories that connect this family to its exact references.

Military-issued watches — 8 min readIssued: Watches That Went to WarA stores number is dull engraving until you notice someone wrote a specification, twelve factories answered, and a corporal ordered a chronograph from a prison camp.