The other watch is a Seiko “Golden Tuna” dive watch, Ref. 7459-7009 (over), which the secret agent wore in the course of the Film’s submarine research sequence. Historically, the watch, whose nickname will come from its “tuna can” scenario, was the 1st dive watch having a quartz motion and the https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/