Study, prototypes and samples
Design interpretation, 3D construction, process plans, tooling, prototypes and limits of colour or texture. Exploratory sample, functional prototype and series master are treated separately.
SWISS INDUSTRIAL SOURCING · 02
From design to inspected dial: bases, appliqués, decoration, treatments and visual references coordinated in Switzerland.
Discuss your project →TECHNICAL DOSSIER & SWISS SOURCING
A watch dial combines design, micromechanics, surface chemistry and handcraft. The challenge is not limited to making a base: colour, texture, gloss, flatness, applied-marker position, printing quality and appearance under different lighting must remain coherent from prototype to series.
OVEL searches for the Swiss dial maker or coordinated craft chain suited to the positioning, materials, decoration and volume. The RFQ identifies in-house operations, sensitive subcontracting and reference samples so the quotation addresses a measurable aesthetic result, not a drawing alone.
PROJECT SCOPE
Design interpretation, 3D construction, process plans, tooling, prototypes and limits of colour or texture. Exploratory sample, functional prototype and series master are treated separately.
Blanking, stamping, machining, turning, cutting or diamond finishing of appliqués; feet, openings, counters and interfaces with movement and case.
Base treatment, electroplating, lacquer, polishing, blasting, sunburst, guilloché, engraving, transfer printing, luminous material, gem setting and final assembly.
Material affects thickness, rigidity, layer adhesion, colour and decoration feasibility. The routing must account for every interface.
Terms such as deep blue or mirror polished are not acceptance criteria. Observation conditions and the approved reference must be defined.
QUALIFICATION CRITERIA
Approval should freeze design, process route, materials, colour, decoration and viewing conditions. Where many crafts interact, tolerance stack and operation sequence determine flatness, adhesion and final positioning.
We also qualify the ability to repeat the reference: bath and mixture management, production witnesses, lot traceability, master retention, cosmetic control and deviation approval. A successful prototype must be transferable to stable series production.
QUALIFICATION CRITERIA
maturity, files, colours and references
thickness, feet, apertures, appliqués and interfaces
operation sequence, approval gates and subcontracting
lighting, magnification, master and defect limits
tooling, cadence, yield and repeatability
NDA, limited circulation and launch protection
PREPARE AN ACTIONABLE RFQ
A clear dossier prevents incomparable quotations and hidden assumptions. Send what is available for the current project stage; missing points are converted into technical questions before the RFQ is circulated.
OVEL is not the workshop manufacturing the part and does not claim its partners’ certifications. We structure the requirement, search for suitable capacity in Switzerland, review the available evidence of fit and coordinate the technical exchange. The selected manufacturer remains responsible for final feasibility, its quotation, processes, inspections and contractual commitments.
FREQUENT TECHNICAL QUESTIONS
Yes. Study, base, appliqués, treatment, decoration, assembly and inspection may be covered by one integrator or a coordinated chain.
Define a master, viewing method, acceptable limits and management of baths, mixtures and production witnesses.
Their variation must be designed into the product and acceptance rules. Material sorting and sample approval may be needed.
After construction is stable and before pre-series. A decoration or thickness change may affect both tooling and routing.
No. OVEL identifies and coordinates suitable Swiss know-how; the selected dial maker remains responsible for manufacture and conformity.
OUR SECTORS OF EXPERTISE
Precision components for medical devices.
→Miniature components and precision assemblies.
→Complex parts from prototype to production.
→Small turned parts, repeatability and volume.
→Reliable contacts and components for critical applications.
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