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Seiko A128 5010 / A128-5000 Manual — Caliber A128

One owner's manual PDF for the Seiko caliber A128 in English. Seiko fitted it in 6 models, including the A128 5010 and A128-5000 — the full list is below.

Caliber details

Brand: Seiko

PDF files: 1

Released: 1977

Mapped models: 6

Owner manuals

Watch models using this caliber

ModelReleased
A128 50101977
A128-5000- AKA [Quartz LC]1977
A128-5010- AKA [Quartz LC]1977
A128 - 50091978
A128-5000G1978
A128-5009- AKA [Quartz LC]1978