Enicar

The Enicar Sherpa Graph reference 1308 is one of the most collectible chronographs from the golden era of tool watches. Originally introduced in the early 1960s, the Sherpa Graph was Enicar’s flagship sports chronograph and quickly gained notoriety for its robust construction, bold design, and professional-grade performance. Most famously, it was worn by Formula 1 racing legend Jim Clark, who also featured in advertising for the watch, cementing its reputation among motorsport enthusiasts and collectors alike.

Housed in a 40mm stainless steel compressor-style case manufactured by Ervin Piquerez S.A. (EPSA), the Sherpa Graph was engineered for rugged use. The case features the distinctive twin-crown setup, a screw-down caseback, and a bayonet fitting, enhancing water resistance and durability—hallmarks of Enicar’s “Sherpa” line. The “Sherpa” name was inspired by the resilient local carriers of the 1956 Swiss Himalayan expedition to Everest, which relied on Enicar timepieces. Enicar capitalized on the publicity by naming their professional line of watches “Sherpa” later that year.

The reference 1308 is powered by the venerable Valjoux 72 manual-winding chronograph movement—the same caliber found in many of the era’s most prestigious chronographs. The dial layout typically features three registers, a tachymeter scale, and bold luminous markers and hands, all designed for optimal legibility in high-speed conditions. Variants include exotic “Panda” and “Reverse Panda” dials, both of which are highly prized by collectors today.

Despite being underappreciated for many years, the Enicar Sherpa Graph has recently seen a well-deserved resurgence in recognition, thanks to its strong design language, professional heritage, and mechanical pedigree. The current offering is a wonderful example featuring an unpolished case and the period-correct bracelet, standing as a compelling alternative to more mainstream chronographs of the 1960s.