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Casio WVA-420TDU Manual — Module 3309

Two owner's manual PDFs for the Casio module 3309, each a different scan (English included). Casio fitted it in the WVA-420TDU. Casio's spec sheet lists one CTL1616, with 5 months of battery life and accuracy within ±15 seconds a month; the module first shipped in Feb 2004.

Module details

Brand: Casio

PDF files: 2

Released: Feb 2004

Mapped models: 1

Module specs

Battery: CTL1616 (solar)

Rated battery life: 5 months

Rated accuracy: ±15 sec/month

Casio service manual ref: S/M-845

Open Casio battery finder

Owner manuals

Watch models using this module

ModelReleased
WVA-420TDU2004