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4R34 calibre
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Seiko 5 Sports watch releases
2 clusters · 5 sources · last updated
Latest: Seiko launches 5 Sports Field GMT watch with green and ivory dials
In late July 2026, Seiko’s 5 Sports line drew attention first with the SRPD51 model, praised for its durable construction, automatic 4R36 movement, 41‑hour power reserve, and affordable pricing aimed at entry‑level buyer