Casio SPF-70TS / SPF-70 Manual — Module 2825

One owner's manual PDF for the Casio module 2825 in English. Casio fitted it in 5 models, including the SPF-70TS and SPF-70 — the full list is below. 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.