The other watch is usually a Seiko “Golden Tuna” dive watch, Ref. 7459-7009 (earlier mentioned), which The key agent wore throughout the Motion picture’s submarine search sequence. Historically, the watch, whose nickname will come from its “tuna can” case, was the main 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/