How a Swedish industrial designer with an artist's eye and an aircraft engineer's discipline defined Saab's cars for two decades.
Sixten Sason was the Swedish industrial designer responsible for the shape of the Saab 92, 93, 95, 96 and 99, as well as the first Sonett. He also designed Hasselblad's first camera, Electrolux appliances and Husqvarna motorcycles before his death in 1967.
Saab's look was established by Sixten Sason, who styled the 92, 93, 95, 96 and 99 together with the original Sonett. Outside the car world he turned his hand to Hasselblad's debut camera, domestic goods for Electrolux and Husqvarna motorbikes. His life ran from 1912 to 1967, and across those years he followed more than one profession.
Who was Sixten Sason?
Born Sixten Andersson on 12 March 1912, this Swedish industrial designer first studied art in Paris and later shifted his focus to industrial design. An injury put an end to his flying duties while he was serving with the Swedish Air Force, after which he took up aircraft work at Saab during the Second World War.
Everything he produced later owed its character to that pairing of art-school grounding with the rigour of flight. During the 1930s his name was made by 'x-ray' depictions of manufactured goods - exploded views revealing the workings of a machine, not simply its outward form. This talent for making engineering comprehensible to readers who would never set foot inside a plant proved valuable to firms keen for their wares to come across as both easy to grasp and appealing.
Identity is not a badge or a grille; it is a set of decisions applied consistently, by someone who understands both the engineering underneath and the person who has to live with the result.
How did Sixten Sason end up at Saab?
Sason became a member of Saab's aircraft design team while the Second World War was underway. Project 92, the initiative behind Saab's debut car, drew on his input from 1946, and that model, the 92, went into production three years later, in 1949.
An aeronautical mindset shaped the entire endeavour. Saab's staff knew all about trimming mass, controlling how air moves and putting together structures that combined strength with lightness, and the 92 brought that approach to the road. Sason added his part by giving the compact two-door a form that read as deliberate rather than thrown together. Early Saabs resembled neither shrunken American models nor rehashed pre-war saloons; instead they appeared to have come from the pencil of somebody who grasped the reasoning behind an aircraft's contours.
What cars did Sixten Sason design?
After the 92, Sason worked on the Saab 93, 95, 96 and 99, and he styled the first Sonett. Each car moved the language forward without abandoning it, and the 99's design elements proved durable enough to persist into Saab design of the 1990s.
The 93 arrived as a more developed expression of the 92's teardrop logic, with cleaner surfacing and a stronger sense of forward motion. The 96 turned that into a long-running production car, the sort of machine that stayed in the range for years because it kept working. The 95 was the estate variant, proving the shape could stretch to carry families and luggage without losing its character. Then came the 99, the biggest step: a larger, more modern Saab that introduced the profile and proportions later models would keep refining. That the 99's cues were still visible in Saabs built in the 1990s says something about how well judged the original lines were. Most designers are lucky if one shape survives a decade; Sason's survived three.
The first Sonett was a different exercise. A small, light roadster built around a two-stroke engine, it showed Sason could work at the opposite end of the scale from the 99, applying the same restraint to a car whose whole appeal was simplicity.
What else did Sixten Sason design?
Saab was only part of the portfolio. In 1949 he designed Hasselblad's first camera model, and in 1957 he produced the Electrolux Z 70 vacuum cleaner. For Husqvarna he worked on motorcycles including the Silverpilen, a 175cc lightweight sold from 1955 to 1965.
Look at that list as a whole and a method appears. A camera, a vacuum cleaner, a motorcycle and a range of cars are not obviously related objects, but each one has to be held, used or lived with by a person, and each one has to be manufactured at a price. Sason's cutaway drawings had taught him to see products as systems of parts, not silhouettes. The Hasselblad commission came from a company that needed its first camera to look like a serious instrument, and it did. The Z 70 was a domestic appliance that had to sit in a Swedish home without apologising for itself. The Silverpilen was a small motorcycle for ordinary riders, and it sold for a decade because it did its job without fuss.
What is Sixten Sason's legacy at Saab?
At Saab he was succeeded by his colleague and former student Bjorn Envall, who carried the visual language forward. The 99's design cues were still feeding into Saabs built in the 1990s, decades after Sason's death on 1 April 1967.
Continuity of that kind is rare in the car industry, where a change of design chief usually means a change of direction. Saab's advantage was that Sason had built a language rather than a single look: a rounded nose, a strong shoulder, a cabin pushed back over the rear wheels, a sense that the car had been shaped by air rather than by fashion. Envall could develop that language because it had rules. When later Saabs borrowed from the 99, they were not being nostalgic; they were using a grammar that still worked.
Was Sixten Sason an aircraft designer or a car designer?
Both, and the order matters. He designed aircraft at Saab through the Second World War before turning to cars, and his aviation background shaped how he approached every subsequent product. The car work is what made him famous, but the aircraft years gave him the discipline that made the car work coherent.
It also explains why his designs age the way they do. Aircraft are not styled to follow trends; they are shaped to do a job, and the good ones look right because the physics is right. Sason brought that attitude to a small Swedish carmaker with no styling tradition to lean on, and it gave Saab something no amount of chrome could have bought: a recognisable identity that outlived him.
Sixten Sason in context: a career in dates
| Year | Milestone |
|---|---|
| 1912 | Born 12 March as Sixten Andersson |
| 1930s | Noted for 'x-ray' renderings of industrial products |
| 1940s | Designs aircraft at Saab through the Second World War |
| 1946 | Asked to contribute to Project 92 |
| 1949 | Saab 92 enters production; designs Hasselblad's first camera |
| 1955-1965 | Husqvarna Silverpilen, a 175cc lightweight, on sale |
| 1957 | Electrolux Z 70 vacuum cleaner |
| 1967 | Dies 1 April |
The dates tell a story of steady, wide-ranging output rather than a single burst of genius. Between the late 1940s and the mid-1960s Sason was simultaneously a car designer, a product designer and a consultant to some of Sweden's most ambitious manufacturers. Few industrial designers of his generation worked across so many categories at such a consistent level.
Why Sixten Sason still matters
He is the reason a Saab looks like a Saab. The 92, 93, 95, 96, 99 and the first Sonett are not a collection of unrelated cars; they are one designer's argument, developed over two decades, about what a small Swedish car should be. That argument was strong enough to survive his death, to be extended by Bjorn Envall, and to remain legible in Saabs built in the 1990s.
There is a lesson in that for anyone who cares about how cars are made. Identity is not a badge or a grille; it is a set of decisions applied consistently, by someone who understands both the engineering underneath and the person who has to live with the result. Sason understood both, and the cars still show it.
