The Bremont Supermarine Chrono is a robust 43mm professional sports chronograph and dive watch, featuring the signature three-piece Trip-Tick® case design and 200m water resistance. Powered by the COSC-certified BE-54AE (based on La Joux-Perret 7754) movement, it includes GMT functionality, a bi-directional ceramic bezel, and a 42-hour power reserve. Still in packaging post service. comes with box and all papers and certificates etc.
eBay