Origins and period
Grenchen, Switzerland
Founded by Adolf and Alfred Kurth in 1888; Certina name adopted in the twentieth century
Abbady Watches A–Z archive · Research page
Certina
This page has been created in the permanent archive and is ready for verified history, watch photographs, model identification, and collector information.
Abbady photographic archive
Certina photographs
Archive photographs are captioned only from details visible in the image. Exact references and production dates remain open until case, movement, and serial markings can be compared.
Certina in watchmaking
The Kurth brothers began a small movement and watch workshop in Grenchen in 1888. It grew into an integrated manufacturer, and the Certina name became associated with dependable Swiss wristwatches; the Double Security concept introduced in 1959 reinforced cases, crystals, crowns, and movements for demanding use.
Landmark dates
- Founding and first production
- Important movement or model launch
- Expansion, merger, revival, or modern milestone
Known for
DS or Double Security construction, DS-1, DS-2, DS PH dive watches, sports timing, expedition watches, and robust Swiss mechanical and quartz models.
Movements and innovation
Calibres, escapements, case construction, water resistance, electronic or quartz development, manufacturing methods, patents, and specialist suppliers.
Identification checklist
- Reference and serial numbers
- Movement calibre and jewel count
- Case material and dimensions
- Dial, hands, crown, crystal, bracelet, and inscriptions
Preservation guidance
Service considerations, originality, replacement parts, water-resistance assumptions, safe storage, and details that should be documented before restoration.
References and credits
Official manufacturer history, museum or archive sources, technical sheets, books, catalogues, advertisements, image credits, and provenance notes.