Another watch is actually a Seiko “Golden Tuna” dive watch, Ref. 7459-7009 (previously mentioned), which The key agent wore through the Motion picture’s submarine look for sequence. Historically, the watch, whose nickname comes from its “tuna can” case, was the main dive watch by using a quartz motion and the https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/