Heuer - Calculator - Men - 1970-1979
05
days
16
hours
48
minutes
09
seconds
Starting bid
€ 1
Reserve price not met
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Selected by Maarten van Brakel
Specialist in luxury horology with Omega and Mappin & Webb sales experience.
Estimate € 3,800 - € 4,200
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Heuer Calculator Chronograph, Ref. 110.633, with a 44 mm stainless steel case, blue dial, automatic Calibre 12 movement, and a stainless steel bracelet, in very good condition with minor signs of wear.
AI-assisted summary
Description from the seller
Heuer Calculator Chronograph – 1970s – Calibre 12 Automatic – Ref. 110.633 – 100% Original – Serviced – Warranty – Vintage
Offered is the original Heuer Calculator Chronograph from the 1970s, one of the brand’s most iconic and sought-after models, especially valued by collectors of vintage sports chronographs.
The Heuer Calculator is famous for its unmistakable circular slide rule, designed to perform mathematical calculations, conversions, and technical operations, historically used in aviation, engineering, and motorsports. Its robust, technical, distinctly seventies aesthetic makes it an iconic piece of Swiss watch design.
Features
Brand: Heuer
Model: Calculator Chronograph
Reference: 110.633
Year: 1970s
Movement: Heuer Calibre 12 automatic (Chronomatic)
Functions: Hours, minutes, small seconds, chronograph, date, rotating slide rule
Case: Stainless steel
Bezel: Bidirectional sliding rule
Bracelet: Original stainless steel signed Heuer
Crystal: Plexiglass
Approx. diameter: 45 mm (excluding crown)
Movement and service
The watch houses the legendary Calibre 12 automatic, one of the most important chronograph movements in history, developed jointly by Heuer, Breitling, Hamilton, and Dubois-Dépraz.
The watch has been recently serviced by a professional watchmaker, including timing check and proper chronograph operation.
Comes with 2 years of watchmaker’s warranty, offering exceptional security for a vintage 1970s chronograph.
The movement is presented original, complete, and in very good visual condition, with signed bridges and correct components, as seen in the photographs.
Condition
100% original watch, with no aftermarket parts or aggressive restorations.
Case: Retains its original lines and geometry, with signs of use and surface wear consistent with its age.
Bezel / slide rule: Original, complete and functional, with uniform wear and attractive patina.
Dial: In very good overall condition, with crisp text and excellent visual presence.
Hands: Original, with patina matching the set.
Bracelet: Original Heuer signed, with normal signs of use.
The watch runs correctly, including the chronograph, reset, and date change.
Notes
100% authentic Heuer piece
Serviced by a professional watchmaker
Includes 2 years of watchmaker’s warranty
Does not include original box or papers
The photographs are an essential part of the description and show the actual condition of the watch
Collectors’ value
The Heuer Calculator is one of the most iconic and sought-after vintage chronographs from the brand, alongside Autavia, Carrera, and Monaco. Its large size, technical design, and the historic Calibre 12 make it a key piece for any vintage Heuer collection.
increasingly hard to find in original, serviced, and warranted condition, this specimen represents an exceptional opportunity at auction.
Seller's Story
If we had to choose a word to define us, it would be passion. Passion for watches and the stories they tell. Passion for beauty and heritage. For us, a watch is not just an object. It is an extension of the person who wears it, a witness to the events of their life, and a keeper of memories passed down through generations. We service every watch carefully, aware of the responsibility of delivering a very special item that embodies its own spirit and will become a meaningful part of its owner's life.
Translated by Google TranslateHeuer Calculator Chronograph – 1970s – Calibre 12 Automatic – Ref. 110.633 – 100% Original – Serviced – Warranty – Vintage
Offered is the original Heuer Calculator Chronograph from the 1970s, one of the brand’s most iconic and sought-after models, especially valued by collectors of vintage sports chronographs.
The Heuer Calculator is famous for its unmistakable circular slide rule, designed to perform mathematical calculations, conversions, and technical operations, historically used in aviation, engineering, and motorsports. Its robust, technical, distinctly seventies aesthetic makes it an iconic piece of Swiss watch design.
Features
Brand: Heuer
Model: Calculator Chronograph
Reference: 110.633
Year: 1970s
Movement: Heuer Calibre 12 automatic (Chronomatic)
Functions: Hours, minutes, small seconds, chronograph, date, rotating slide rule
Case: Stainless steel
Bezel: Bidirectional sliding rule
Bracelet: Original stainless steel signed Heuer
Crystal: Plexiglass
Approx. diameter: 45 mm (excluding crown)
Movement and service
The watch houses the legendary Calibre 12 automatic, one of the most important chronograph movements in history, developed jointly by Heuer, Breitling, Hamilton, and Dubois-Dépraz.
The watch has been recently serviced by a professional watchmaker, including timing check and proper chronograph operation.
Comes with 2 years of watchmaker’s warranty, offering exceptional security for a vintage 1970s chronograph.
The movement is presented original, complete, and in very good visual condition, with signed bridges and correct components, as seen in the photographs.
Condition
100% original watch, with no aftermarket parts or aggressive restorations.
Case: Retains its original lines and geometry, with signs of use and surface wear consistent with its age.
Bezel / slide rule: Original, complete and functional, with uniform wear and attractive patina.
Dial: In very good overall condition, with crisp text and excellent visual presence.
Hands: Original, with patina matching the set.
Bracelet: Original Heuer signed, with normal signs of use.
The watch runs correctly, including the chronograph, reset, and date change.
Notes
100% authentic Heuer piece
Serviced by a professional watchmaker
Includes 2 years of watchmaker’s warranty
Does not include original box or papers
The photographs are an essential part of the description and show the actual condition of the watch
Collectors’ value
The Heuer Calculator is one of the most iconic and sought-after vintage chronographs from the brand, alongside Autavia, Carrera, and Monaco. Its large size, technical design, and the historic Calibre 12 make it a key piece for any vintage Heuer collection.
increasingly hard to find in original, serviced, and warranted condition, this specimen represents an exceptional opportunity at auction.
Seller's Story
If we had to choose a word to define us, it would be passion. Passion for watches and the stories they tell. Passion for beauty and heritage. For us, a watch is not just an object. It is an extension of the person who wears it, a witness to the events of their life, and a keeper of memories passed down through generations. We service every watch carefully, aware of the responsibility of delivering a very special item that embodies its own spirit and will become a meaningful part of its owner's life.
Translated by Google TranslateDetails
Brand
Heuer
Gender
Men
Model
Calculator
Band material
Steel
Shipped Insured
Yes
Band length
Regular (180–200 mm)
Period
1970-1979
Repainted dial
No
Movement
Automatic
Dial colour
Blue
Case material
Stainless steel
Original box included
No
Original papers included
No
Case diameter
44 mm
Original warranty included
No
Condition
Very good - minor signs of wear
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