Watch-making quality standards

Turned and CNC machined products

Plastic turning

Perfectly smooth diameters of one hundredth can be turned; this is all part of our expertise in plastic gasket turning. The advantage of bar turning over injection is that it is cheaper for small quantities, as no special tooling is required. May years of experience have gone into producing piece parts of identical quality as injection-moulded parts.

  • SANFIL : Also known with the name of Arnitel, this red gasket material is used for watch back and bezel gasket. Usually invisible, it had a really good memory. It is only available by turning bar, from Ø 15 to 48 mm. No tool making and available in a very short period.

Brass turning and CNC machining

Case rings are used to set the movement in the watch case. They are turned on numerically-controlled lathes configured bar work and are then finished on 5-axis CNC machining centres which carry out milling, drilling and tapping operations.

We can machine rings of up to 50 mm in diameter.

We also produce brass inner bezels with or without feet, with diamond or satin finish bevels.

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    Metal casing ring
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    Metal casing ring
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    Metal casing ring
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    Metal casing ring with levers
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    Stippled metal casing ring
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    Micro-sandblasted metal casing ring
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    Metal casing ring
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    Metal casing ring
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    Metal casing ring
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    Metal casing ring
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    Metal casing ring
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    Diamond-finished inner bezel
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    Diamond-finished inner bezel with transfer
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    Diamond-finished inner bezel
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    Milled/drilled inner bezel
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    SANFIL crystal gaskets
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    ASUTANE crystal gaskets

Products

 

Information

M. Yves Schaller
HR, plastic gaskets turning manager
Tél. +41 32 426 71 76
send an e-mail
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M. Steve Fridez
CNC machining manager
Tél. +41 32 426 71 76
send an e-mail