The other watch is really a Seiko “Golden Tuna” dive watch, Ref. 7459-7009 (earlier mentioned), which the secret agent wore during the Motion picture’s submarine search sequence. Historically, the watch, whose nickname comes from its “tuna can” situation, was the first dive watch having a quartz motion and the 1st https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/