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Seiko

SEIKO SPB257J1 SPB257 CAPTAIN WILLARD LTD EDITION 1970 HERITAGE MEN'S WATCH

SEIKO SPB257J1 SPB257 CAPTAIN WILLARD LTD EDITION 1970 HERITAGE MEN'S WATCH

$914.99 USD
$914.99 USD
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The Seiko Prospex SPB257 is a limited edition reissue of the legendary 1970 Seiko diver worn by explorer Naomi Uemura. Part of the Black Series, it features a 42.7mm stainless steel case with a matte black hard coating, bold orange accents, and a curved sapphire crystal with anti-reflective coating. Powered by Seiko’s in-house 6R35 automatic movement, it delivers a 70-hour power reserve and 200 meters of water resistance. The watch comes with a rugged brown “Seichu” fabric strap and a black silicone option, blending vintage adventure aesthetics with modern reliability. Only 5,500 pieces produced worldwide.

  • Case size (W× Hx L)

    42.7 x 13.2 x 41.6 mm

  • Case material

    Stainless steel

  • Band

    Polyester
    Included additional silicone strap

  • Water resistance

    ISO 200-meter water resistance

  • Movement

    Automatic caliber 6R35 

  • Bezel

    Unidirectional bezel 

  • Crystal

    Curve sapphire glass

  • Lumibrite

    LumiBrite on hands and index(es)

  • Functions

    Date display
    Stop second hand function(hacking) with Hand-winding
    Hour, minute, seconds


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