Calculator 110.633 – Original bracelet
Insured express shipping is always included
A bold and ingenious design from Heuer’s golden era, the Calculator 110.633 integrates a slide rule bezel with the automatic Caliber 12 chronograph—making it one of the most unique tool watches of the 1970s.
Details:
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Reference: 110.633
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Year: Circa 1977
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Case Size: 45mm, stainless steel
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Bezel: Bi-directional slide rule calculator bezel
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Dial: Deep blue with contrasting orange hands and accents, date at 6 o’clock
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Movement: Heuer Caliber 12, automatic chronograph with date
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Bracelet: Integrated stainless steel bracelet with Heuer-signed clasp
Set Includes:
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Watch only
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Original Heuer-signed bracelet and clasp
Condition:
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Case in good vintage condition with visible wear and surface marks. Please note serial & ref no not visible due to fading from age (very common on vintage Heuers)
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Bezel functions properly, minor signs of age
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Dial in excellent condition with vibrant color and clean subdials
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Original hands with nice color contrast
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Running well; chronograph functions properly and resets to zero
The Heuer Calculator 110.633 is a standout among vintage chronographs, blending aviation and motorsport influence with a complex yet functional design that remains iconic to this day.
Testimonials
I sold my watch to Stories of Time and the process was both secure and smooth. Really great service and fast responses. I’d be happy to sell to them again.
~ Tomas H, Germany 15 September 2021
Chrono24
Wonderful above-and-beyond customer service, watch arrived perfectly as described in fact better than I expected! Would definitely recommend this seller!
Bianca V, Australia, January 9, 2024
Chrono24
Stories of Time is a very good dealer with a very good offer. Super fast response and even faster delivery, plus friendly support. Overall, highly recommended.
Patrick E. Germany, December 11, 2023
Chrono24
