Heuer Calculator

The Heuer Calculator is the very epitome of a tool watch- that large bezel is not just there for looks, but acts as a slide rule for calculations. This is the largest of the vintage Heuer watches, coming it a 45mm. The Heuer Calculator was available with Heuer’s own Calibre 12 and Calibre 15 Automatic movements as well as a single manual-wind Valjoux option.


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Up Close- Heuer Calculator 110.633

A new arrival at Calibre 11 HQ this week, when a beautiful Heuer Calculator Calibre 12 arrived (Reference 110.633). This is the first Calculator that I have owned and have to say that it’s a hugely impressive watch, offering enough “vintage” to clearly not be a modern watch, but at the same time having a contemporary size, sitting at 45mm…. Read More

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Finding Parts for your Vintage Heuer

I bought a “NOS” Heuer Calculator earlier this year- it was an impulse buy really, as I had never previously liked the Calculator that much…they always look a little ungainly and over-sized in the photos. In real life, they look fantastic. Yes, it’s a big watch, but no bigger than many new watches that are on sale today, so it… Read More



Founded in 2009, Calibre 11 is the Home of Vintage Heuer and TAG Heuer Collectors, offering unparalleled insight, analysis and news about the world of TAG Heuer. We have the largest collection of Heuer and TAG Heuer Catalogues on the internet, so you can research the history of your watch.



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