Heuer Calculator Automatic Chronograph

There is perhaps no more versatile complication than the chronograph.

From race cars to rocket ships, boats to battlefields, you are likely to find a chronograph being employed to measure a plethora of tasks and times. From the Greek khrónos (“time) and gráphō (“to write”), a chronograph is a watch that has the ability to record time, generally via the addition of small sub-counters that register minutes and hours.

Though many storied brands produced notable chronographs during the complication’s heyday from the 1930s through the 1970s, numerous other firms fell by the wayside during the Quartz Crisis, folding completely and disappearing or being rolled up into conglomerates that pillaged their stores of parts. Heuer, for its part, is still around today as TAG Heuer, but its pre-TAG period was perhaps its most fertile era of chronograph design.

Take the Calculator watch, for example: this special model took advantage of the brand's esteemed automatic chronograph movement technology and paired it with a unique two-part slide rule bezel in what can best be described as a sort of mechanical calculator: Using the bezel, the wearer can easily calculate distance and weight and convert between metric and imperial. Pretty neat!

This particular Heuer Calculator watch, a Reference 110.633, dates to the 1970s and features a 45.5mm 'tonneau-shaped' stainless steel case with an outer calculator bezel, dual 'pump' pushers, a left-hand crown, and a stainless steel multi-link bracelet. Its dial is a picture of legibility: Featuring an outer 1/5th-seconds track in white, luminous 'dash' indices, a dual-register chronograph with 30-minute and 12-hour counters, a date window at 6 o'clock, and a luminous orange 'baton' handset, it's easy to use as a time-recording device or for more complex calculations.

Powered by the Heuer Calibre 12 automatic chronograph movement and paired to a cool stainless steel multi-link bracelet, this unique tool watch is an awesome vestige of one of the most creative periods in chronograph design. It brings a smile to our faces every time — we're confident that it'll do the same for you.

In 1962, Jack Heuer inherited the company that his great-grandfather had founded in Saint-Imier nearly a century before.

He had already played a role in the design of some timepieces, starting with the Solunar in the late 1940s. But in 1962, the responsibility of running the company fell on his shoulders, and he found himself faced with the daunting task of safeguarding his ancestor’s legacy while at the same time forging his own. His chosen path? Moving into a line of technical instruments for use in sporting and transportation applications.

The Heuer name was not unknown in motor racing and aviation circles. Starting in 1911, when the sport of automobile racing was still in its infancy, the company produced dashboard clocks for cars, boats, and even airplanes. Jack Heuer, a longtime racing aficionado, saw an opportunity to revitalize — or at the very least, to reexamine — the company’s already-successful line of chronographs.

He had first tried his hand with the Autavia, which at the time of his succession was a stopwatch with a virtually illegible dial. In its place he launched the line of Autavia wrist chronographs, the first line of chronographs produced by Heuer to be named, rather than simply numbered. The Autavia was purpose-built for racers and pilots, and attracted the attention of Formula 1 racers and devotees such as Jochen Rindt and Steve McQueen.

In designing the Carrera in 1963, Jack Heuer created something that was entirely his, and is without question the chronograph that is most associated with the brand today. Heuer's obsession with legibility led to a dial design that was simpler to read than the Omega Speedmaster or the Rolex Daytona (released the same year as the Carrera). What resulted was a chronograph with plain baton markers that gave only the most necessary bits of information — clean, uncluttered, undeniably attractive.

The brand grew to become a powerhouse in chronographs in particular, and the list of famous designs from the 1960s and 1970s can’t be counted on two hands. However, one innovation from 1969 deserves particular mention: the famed Caliber 11. This caliber (and its successors) was the result of a multinational race to build the world’s first automatic chronograph movement. It would go on to power the famed Monaco — made famous by actor Steve McQueen — as well as automatic versions of the Autavia, Carrera and more.

Falling on hard times in the wake of the Quartz Crisis, Heuer was ultimately purchased by Technique Avant Garde (TAG), and subsequently by Louis Vuitton Moet Hennessey, who brought the brand into the modern age. Early TAG Heuer quartz divers from the 1980s have found newfound appreciation in collector’s circles, while the brand’s modern catalog is a mix of vintage-inspired reissues and unique collections, such as the Connected smartwatch line.

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Analog:Shift stands behind the authenticity of our products in perpetuity.

Condition

Since our pieces are vintage or pre-owned, please expect wear & patina from usage and age. Please read each item description and examine all product images.

Warranty

We back each Analog:Shift vintage timepiece with a two-year mechanical warranty from the date of purchase.

International Buyers

Please contact us prior to purchase for additional details on shipping and payment options.

All of our watches include complementary insured shipping within the 50 states.

Most of our products are on hand and will ship directly from our headquarters in New York City. In some cases, watches will be shipped directly from one of our authorized partners.

We generally ship our products via FedEx, fully insured, within 5 business days of purchase. An adult signature is required for receipt of all packages for insurance purposes. Expedited shipping is available at an additional cost. We are also happy to hand deliver your purchase in Manhattan or you may pick it up at our showroom.

Returns must be sent overnight or by priority international delivery, fully insured and paid for by the customer. A restocking fee may apply. Watches must be returned in the same condition as initially shipped.

We welcome international buyers, please contact us prior to purchase for additional details on shipping and payment options.