The opposite watch is usually a Seiko “Golden Tuna” dive watch, Ref. 7459-7009 (earlier mentioned), which the secret agent wore in the course of the Motion picture’s submarine lookup sequence. Historically, the watch, whose nickname comes from its “tuna can” scenario, was the initial dive watch with a quartz motion https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/