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GRAND SEIKO HERITAGE COLLECTION TRADITIONAL 9R Spring Drive SBGA437 MADE IN JAPAN JDM

$4,450
$4,450
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All items sold by Japan-Select.com are 100% genuine, authentic and brand new with their original serial numbers intact(where applicable).

  • model Grand Seiko
  • Heritage Collection Spring Drive
  • Model number (Ref.) SBGA437
  • Case material stainless
  • Dial color Silver ("Thick silver radiation" dial)
  • Case size Width 40mm x Thickness 12.3mm
  • Movement Spring Drive Cal.9R65
  • Drive time Lasts up to 72 hours (about 3 days) when hoisting
  • accuracy Average monthly difference ± 15 seconds (equivalent to daily difference ± 1 second)
  • waterproof Enhanced waterproof for daily life (10 bar)
  • Screw lock type crown
  • With calendar (date) function
  • 30 stones
  • Second hand stop function
  • Power reserve display function
  • Back lid with lion coat of arms
  • Screw back (There are individual differences in the orientation of the back lid due to manufacturing reasons)
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