Casio BEL-500D / SHN-5000D Manual — Module 4327

Two owner's manual PDFs for the Casio module 4327, each a different scan (English included). Casio fitted it in 6 models, including the BEL-500D and SHN-5000D — the full list is below. Casio's spec sheet lists one SR626SW, with 2 years of battery life and accuracy within ±20 seconds a month; the module first shipped in Jul 2005.