Pinion is an independent British watch brand founded in 2013 by designer Piers Berry. The company creates mechanical watches designed, assembled, regulated and tested by hand in England, combining British craftsmanship with precision components sourced from Switzerland, Germany and other international suppliers. Its small-batch production focuses on clarity, durability, proportion and purposeful design.

The collection includes the 38mm hand-wound Pure, the 38mm automatic Neutron, the 42mm automatic Reaxis and the 42mm Elapse chronograph, which uses a Swiss Valjoux 7750 movement. Pinion selects Swiss automatic movements from makers including Sellita and ETA for reliability and serviceability. Watches are sold mainly online, with a selection also available at The Workers Club in London.

Pinion also offers bespoke watches for private clients, military units and organisations, developed to individual specifications and typically requiring a minimum order of 25 pieces. Its website features an archive of earlier models, brand stories, events and information about straps, customer support, returns and warranty repairs.