Origins and period
Lengnau, Switzerland
Workshop founded 1917; Rado name adopted 1957
Abbady Watches A–Z archive · Research page
Rado
This page has been created in the permanent archive and is ready for verified history, watch photographs, model identification, and collector information.
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Images needed for Rado
Please upload a clear front view, caseback, movement or calibre marking, side profile and crown, clasp or bracelet, and any inscription. Photographs will be captioned without guessing an exact reference.
Rado in watchmaking
Brothers Fritz, Ernst, and Werner Schlup founded the Schlup & Co. movement factory in Lengnau in 1917. The company introduced collections under the Rado name in 1957 and built its identity around durable cases, advanced materials, and modern industrial design.
Landmark dates
- Founding and first production
- Important movement or model launch
- Expansion, merger, revival, or modern milestone
Known for
The DiaStar, scratch-resistant hardmetal, sapphire crystal, high-tech ceramic, and design-led Swiss watches.
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.