Porsche Racer — Entrepreneur — Founder, F.A.T. International
Jim Zwart's Porsche Design by IWC F.A.T. Chronograph: The Watch He Made for Himself
Jim Zwart raced Porsches, built a company around Porsche culture, and then — for the brand's twentieth anniversary — sat down with Ferdinand Alexander Porsche and IWC Schaffhausen to design a watch. The result: the Porsche Design by IWC Chronograph F.A.T., 250 pieces in 18-karat gold, and one of the most collectible Porsche Design collaborations ever made.
| Jim Zwart. Source: Hagerty / YouTube |
Porsche Design by IWC Chronograph F.A.T., 18K gold, 1992. |
▶ Source: Hagerty on YouTube
Jim Zwart was a Dutch entrepreneur and amateur Porsche racer whose passion for the Stuttgart marque extended well beyond the track. In the 1980s he founded F.A.T. International — initially Française d'Accessoires pour Téléphone, later rebranded as Française d'Articles de Temps — a company that produced premium Porsche-licensed accessories and watches at a time when the Porsche Design brand was establishing itself as a serious presence in the luxury goods market. Where other licensees produced merchandise, Zwart pursued objects. F.A.T. became the kind of operation that serious Porsche collectors noticed, because the standard of the product reflected genuine understanding of what Porsche Design stood for: function as the origin of form, and no compromises in execution.
In 1992, as F.A.T. International approached its twentieth anniversary, Zwart did not commission a catalogue piece or arrange a promotional tie-in. He went directly to the source. Working with Ferdinand Alexander Porsche — the designer of the 911 and the founder of Porsche Design — and IWC Schaffhausen, Porsche Design's manufacturing partner for its watch program since 1972, Zwart co-designed a commemorative chronograph that would be produced in a limited edition of 250 pieces. The result bore the "F.A.T." designation on the caseback alongside individual numbering, and was released as a complete set with matching gold Porsche Design sunglasses and a pen. It was, in the most literal sense, a watch made by a man who loved Porsche enough to build something worthy of the name.
250 pieces. Co-designed with F.A. Porsche. Produced by IWC. Released in 18-karat gold. Made to celebrate twenty years of getting it right. — The F.A.T. Chronograph, in summary
Timepiece
Porsche Design by IWC Chronograph F.A.T. — "F.A.T. 20 Ans" (1992)
Porsche Design launched its watch program in 1972 in collaboration with IWC Schaffhausen, producing the world's first titanium watch and pioneering the all-black instrument aesthetic that became the brand's visual signature. The partnership between F.A. Porsche's design studio and IWC's engineering ran through the 1980s and into the early 1990s, yielding a series of chronographs that remain among the most technically and aesthetically coherent examples of design-led horology from that era.
The F.A.T. Chronograph was produced in 1992 to mark the twentieth anniversary of F.A.T. International. The 39mm case is 18-karat yellow gold — an unusual choice for a brand known for black titanium and steel — with the signature matte black dial and red chronograph accents intact. The crown and pushers are black PVD-coated, maintaining the instrument aesthetic against the gold case. The movement is an IWC-modified Valjoux 7750 automatic chronograph with day-date. The engraved caseback reads "F.A.T. 20 Ans" with individual piece numbering. Production is estimated at 250 examples — some sources cite 200 gold pieces and 50 steel prototypes. Often sold as a complete set with matching Porsche Design gold sunglasses and pen.
| Edition | ~250 pieces (c. 200 gold / 50 steel prototypes) |
| Case | 39mm 18K yellow gold; matte black dial; black PVD crown & pushers |
| Movement | IWC-modified Valjoux 7750; automatic chronograph; day-date |
| Market Price | €30,000–€50,000+ at auction for pristine examples |
When the Collector Becomes the Creator
Most watch collectors accumulate. Jim Zwart made. The distinction matters because the F.A.T. Chronograph is not a branded promotional piece or a marketing exercise dressed up as horology. It is the product of two men — Zwart and Ferdinand Alexander Porsche — who shared a precise understanding of what the Porsche Design watch program stood for and decided to celebrate it with something that met that standard completely. The gold case against the matte black dial and black PVD hardware is not a contradiction of the Porsche Design aesthetic; it is an extension of it, applying the brand's instrument logic to a precious metal context. The watch does not soften the design language to accommodate the material. It makes the gold earn its place.
The IWC-modified Valjoux 7750 is the right movement for a watch of this character: robust, reliable, and capable of being tuned to a standard that matches the exterior. IWC's engineering relationship with Porsche Design had produced some of the most technically credible sports chronographs of the 1970s and 1980s, and the F.A.T. Chronograph draws on that accumulated knowledge. At 250 pieces, it was never intended for the market in any meaningful sense. It was intended for the people who were already in the room — the collectors, the racers, the enthusiasts who had been part of F.A.T. International's world for twenty years and understood precisely what they were holding.
The Rarest Porsche Design Watch on the Rarest Porsche Wrist
Pristine F.A.T. Chronographs now trade at €30,000 to €50,000 at auction — multiples of what any comparable production Porsche Design piece commands — because scarcity and provenance compound each other in exactly this way. Zwart wore one because he made one. It is the most direct possible expression of the spot.watch editorial principle: why this watch on this wrist. In this case, the answer is not biography or philosophy or brand alignment. It is authorship. Jim Zwart's Porsche Design by IWC F.A.T. Chronograph is on his wrist because it would not exist without him. That is a watch spot that cannot be replicated, approximated, or purchased. It can only be earned — over twenty years of getting it right.
And at Spot.Watch — that's always worth noticing.
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