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Watch straps

Serving the watch industry

Our watch straps are designed, developed and manufactured by experienced leather craftsmen and women combining tradition with new technologies. SIS has provided customers with expert craftsmanship for over 30 years. We mainly offer our services to watch manufacturers worldwide for production on an industrial scale.

SIS carries out the following development phases to design and engineer watch manufacturing projects:

  • Devising models & prototypes (for straps) based on customer needs
  • Feasibility studies
  • Technical studies to create specific inserts
  • Risk analysis (quality)
  • Product engineering
  • Designing and creating specific tools
  • Quotes and cost studies (development costs)
  • Creating pre-production or initial series units
  • Series production and standard production activities
  • Quality assurance management
  • Managing supply chain flows (deliveries)


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