Heuer - 150.633 - Men - 70
06
days
00
hours
53
minutes
33
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 € 4,500 - € 5,000
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Heuer Calculator reference 150.633, stainless steel 45 mm case, automatic movement, black dial with cream luminous tritium, orange hands, date window at 6, brown leather strap; good condition with visible wear.
AI-assisted summary
Description from the seller
The Heuer Calculator is a great chronograph from the 1970s. Heuer developed the calculator for engineers who could read the results of various mathematical arithmetic operations with the help of this watch.
Here you can see the reference 150.633 with a sub-dial at 10 o'clock showing the continuous small seconds on a viewfinder. The deep blue dial features orange hands and orange stripes in the minute counter, creating a nice contrast. The date window offers a date display at 6 o'clock. The luminous material has a cream color and is the original tritium from the 1970s.
The large stainless steel case of 45 mm has a fixed inner bezel and a rotating outer bezel. There are few natural signs of wear on the case. The bezels are perfectly preserved. The watch is powered by the automatic caliber Heuer 15, which still functions today. The chronograph starts, stops, and resets perfectly.
The watch is sold as shown in the photos.
Due to its usage and age, it shows signs of wear.
Look carefully at the photos before making an offer so you don't have problems in the future.
The Heuer Calculator is a great chronograph from the 1970s. Heuer developed the calculator for engineers who could read the results of various mathematical arithmetic operations with the help of this watch.
Here you can see the reference 150.633 with a sub-dial at 10 o'clock showing the continuous small seconds on a viewfinder. The deep blue dial features orange hands and orange stripes in the minute counter, creating a nice contrast. The date window offers a date display at 6 o'clock. The luminous material has a cream color and is the original tritium from the 1970s.
The large stainless steel case of 45 mm has a fixed inner bezel and a rotating outer bezel. There are few natural signs of wear on the case. The bezels are perfectly preserved. The watch is powered by the automatic caliber Heuer 15, which still functions today. The chronograph starts, stops, and resets perfectly.
The watch is sold as shown in the photos.
Due to its usage and age, it shows signs of wear.
Look carefully at the photos before making an offer so you don't have problems in the future.
Details
Brand
Heuer
Gender
Men
Reference Number
150.633
Band material
Leather
Shipped Insured
Yes
Period
1970-1979
Repainted dial
No
Movement
Automatic
Dial colour
Black
Case material
Steel
Original box included
No
Original papers included
No
Case diameter
45 mm
Original warranty included
No
Condition
Good - visible signs of wear
Year
70
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