Casio BG-1202 / BG-1205 Manual — Module 2950

One owner's manual PDF for the Casio module 2950 in English. Casio fitted it in 4 models, including the BG-1202 and BG-1205 — the full list is below. Casio's spec sheet lists one CR1620, with 3 years of battery life and accuracy within ±30 seconds a month; the module first shipped in Jun 2005.