A rare chance to get an unworn Tissot Viatech, the round version of the TwoTimer. Model reference T64.1.431.43


The Viatech range was introduced in 1991, and in 1995 the TwoTimer fourth generation in the plastic case replaced this model. We have picked a mid point between these dates


The Viatech movement is similar to the Breitling Aerospace, where all the functions are controlled via a single crown. While this watch is in overall excellent condition, it is not completely perfect. We do not have a box for it, and there is also a very small chip in the acrylic glass near 6. But the rest of the watch is like new, and all functions are working perfectly. They include an alarm, second time zone, chronograph, and digital time as well as the normal two hand display. And the styling is very 1993 – any more so and it would be auditioning to be in Friends! The Minute hand is very clever in that it has a clear section, so you can read the LCD segments even if the hand is in the lower half of the dial. We will install a brand new battery before sending the watch out to the new owner.

This watch will be supplied with our branded presentation box, original instructions, blank warranty booklet, hang tag and our Certificate of Authenticity.

Please see the HD video for more detail. All photos and videos are part of the description and are of the actual watch unless mentioned. We do not photoshop any pictures, and the images are copyright of birthyearwatches.com and should not be used without permission.


Width with crown 38.4 mm

Width without crown 36.0 mm

Between lugs 18 mm

Lug to lug length 42.1 mm

Case Thickness 9.0 mm

All sizes are approximate.

Included with this watch is a 3 month guarantee and free delivery to UK addresses. If you live outside the UK we can still deliver to most countries. Please see our Worldwide Shipping information, or Contact Us. Payment can be made by most credit or debit cards, bank transfer or PayPal.

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