Seiko — Tuna

Prospex

Produced 2015–2019. A Prospex Tuna of the 2015–2019 generation powered by Seiko's 4R36 automatic (with manual winding, 41-hour reserve, 21,600 vph), distinguished within its siblings by a blue dial with dot markers.

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Seiko Prospex SRP653K1
ReferenceSRP653K1
BrandSeiko
FamilyTuna
Produced2015–2019
StatusDiscontinued

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