The original owner stored it since the 1980s. The battery has been replaced.
Along with the time, day, date, month, alarm, hourly chime, 1/100th second chronograph, and incandescent backlight for nighttime ghost busting, it featured a built in voice recorder that allowed for either a four or eight second memo that could be played back through the built in speaker. Note: Record and play are working, but the sound is muffled on playback,