Seiko — Tuna

Prospex

Produced 2020–2024. Built between 2020 and 2024, this 48 mm round Prospex Tuna runs an automatic Seiko movement and is rated to 200 m. It stands apart from the line's black-dial majority with a blue dial set in a stainless-steel case. Its…

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Seiko Prospex SBDY053
ReferenceSBDY053
BrandSeiko
FamilyTuna
Produced2020–2024
StatusDiscontinued

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