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Certina | Quality testing | Strap twist test

CertinaWatches & accessoriesWatch on YouTube

Oct 14, 2019 · 1.6K views

In this video

Format
Documentary
Category
WatchesAccessories
Houses
Certina
Materials & techniques
quality testing

Tags by FashionTube, read from the title and description. They are not YouTube categories.

The watch is positioned on the machine in order to test the solidity of the strap: which is attached and twisted on all sides. Tens of thousands of cycles are performed on each piece.More
The watch is positioned on the machine in order to test the solidity of the strap: which is attached and twisted on all sides. Tens of thousands of cycles are performed on each piece.

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