Vintage Heuer Calculator 150.633 Blue Dial sold on watchPool24

Description ▲

The Heuer Calculator is a big striking 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 small running seconds on a crosshair. The deep blue dial has orange hands and orange stripes in the minute counter providing a nice contrast. The Calculator offers a date window at 6 o'clock. The luminous material has a creamy color and is the original tritium from the 1970s.

The large 45mm stainless steel case has a fixed inner bezel and a rotating outer bezel. There are few natural signs of wear on the case. The bezels are immaculately preserved. The Calculator is powered by the Heuer automatic caliber 15, which is still running precisely today. The chronograph starts, stops and resets perfectly.

Although the Heuer Calculator appears a bit bulky and large at first glance, the chronograph looks very stylish on the wrist and is comfortable to wear. A great and rare vintage chronograph.

Int.Exe.: 45925

Features ▲

Manufacturer: Heuer

Model: Calculator

Reference: 150.633

Functions: date - chronograph - luminous hand - rotating bezel - screwed-on caseback

Material: Stainless steel

Dial: blue

Bracelet: stainless steel

Type of clasp: deployant buckle

Diameter: 45mm

Caliber name: Heuer Caliber 15

Movement type: automatic

Year of Manufacture: 1972

Overall condition: 8 - worn regularly - light signs of wear

Why shop with WatchPool? ▲

We stand fully behind the authenticity and quality of our watches. Each watch is carefully inspected and comes with a 12-month WatchPool warranty. Additionally, we guarantee the flawless functionality and condition of the watch as described.

All shipments are insured and available worldwide, with shipping and returns covered by us. If you are not completely satisfied with your purchase, you may return the watch in its original condition within 14 days of receipt, no questions asked.

Protecting your privacy is important to us. Your personal information, including address, login and payment details, is securely transmitted using encryption to ensure it is safe from unauthorized access.

Your trust is our commitment - ensuring a safe and seamless shopping experience.

Get to know us better - learn more about our team and our global references.

See the watch in person ▲

All watches are located in our office in Munich, Germany. You are very welcome to visit us.

Make an appointment