Technical specificities
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Gold
Gold is one of the world's most precious and prized metals. It is renowned for its radiance and numerous technical properties: non-oxidising, insoluble, unalterable. Tissot uses 18K gold, a prestigious alloy comprising 75% pure gold combined with a mix of silver and copper useful in gold production. Thanks to Tissot's expertise and craftsmanship, gold timepieces have unmatched longevity, generation after generation. Non-contractual image
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Water resistance
All Tissot watch cases undergo several tests, including a water resistance check. Tissot tests the watch's ability to resist impacts and pressure, as well as the penetration of liquids, gas and dust by replicating the real-life conditions in which the watch may find itself. Non-contractual image
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Diamonds
Tissot pledges to guarantee the origin and quality ‒ including colour, clarity and carats ‒ of the diamonds in its watches. All Tissot diamonds meet the certification requirements of the Kimberley process, an international system for certifying rough diamonds. Non-contractual image