Formex REEF Chronometer watch

Formex is a Swiss independent watch manufacturer known for its high-performance timepieces and patented technical innovations. The product shown is the Formex REEF, a 300m water-resistant diver's chronometer featuring a COSC-certified movement.

Founded in 1999 by Hans-Peter Grädel, Formex was later revitalized by Raphael Granito in 2016, who shifted the brand toward a direct-to-consumer model. The company is headquartered in Biel/Bienne, Switzerland, and prides itself on vertical integration. As an independent brand, Formex designs and assembles its watches in-house, maintaining total control over the manufacturing process to ensure Swiss-made quality standards.