Tissot Heritage Porto Mechanical


Tissot Heritage Porto Mechanical

  • Swiss mechanical movement with power reserve of 42 hours
  • Inspired by Tissot 1910s tonneau-shaped watches
  • Art-Nouveau style numerals
  • Domed sapphire crystal
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  • Swiss Made
  • Free delivery
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Tissot Heritage Porto Mechanical - View 1
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The Tissot Heritage Collection turns back the hands of time and revisits models that testify to the rich history of Tissot. This Heritage watch, inspired by a watch from the 1910s, is defined as "tonneau-shaped ", a timepiece with a special shape case resembling a barrel.

Despite its length, the rectangular curved case emphasized by a domed sapphire glass perfectly fits the curve of the wrist. To be reminiscent of that time period, Art-Nouveau style numerals can be found on the dial as well as pear-shaped hands and a small second.

Technical specs

  • SKU


  • Weight


  • Collection


  • Gender


  • Water resistance

    Water-resistant up to a pressure of 3 bar (30 m / 100 ft)

  • Warranty

    2 Years of Warranty

The Tissot user's manual give information about the use, the settings and the maintenance of the different Tissot watches.



A sapphire crystal gives a watch the following properties: extremely high resistance to impact and superior screen and hand readability thanks to its transparency. Because it is the strongest material after diamonds, it is used in fine timepieces for its anti-scratch prowess. Sapphire crystals can take many forms and give the watch a variety of looks: flat, domed, concave or ground.
Water resistance

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.