Seiko 150m Diver 6458-600B • Circa Apr 1984 • Stainless steel case 38mm without crown and 11 mm thick • White-cream dial near-pristine (miniscule mark just above the centre) • Original bezel insert shows signs of wear consistent with age and a sports watch • Hardlex crystal in mint condition • Text on dial is clear, distinct with no fading • Hands and hour indices clean and in great condition with strong lume • Stainless steel crown screws down properly to lock • Quickset day/date - day in KANJI & English - and 24hr change all in normal working condition • Bidirectional rotating stainless steel bezel turns smoothly with firm solid clicks and no play • Seiko calibre 6458 quartz movement, running and keeping good time as expected, running on fresh battery • Water resistance not guaranteed for vintage pieces • Minor hairline scuffs on the case and caseback expected for its age but no major dents or dings. Overall, in good physical and working condition • Comes with brand new black silicone aftermarket strap with white stitchings. Asking $385 (international shipping included). Paypal G&S (seller will bear fees). Timestamp: https://imgur.com/a/l18JCMG 》》 The 6458 was the earliest midsize quartz diver Seiko introduced in the late '70s, shortly after the launch of the bigger brother 7548. The Seiko 6458-600B (white-cream dial) is highly popular and very much sought-after.