The other watch can be a Seiko “Golden Tuna” dive watch, Ref. 7459-7009 (above), which the secret agent wore through the Motion picture’s submarine research sequence. Traditionally, the watch, whose nickname will come from its “tuna can” case, was the very first dive watch having a quartz movement and the https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/