Brainaddict
slight system overdrive
Nah, it's a fairly ordinary quartz chronograph, this one but with standard steel bracelet Citizen Men’s BL5295-55E Eco-Drive Perpetual Calendar Black Ion-Plated Chronograph Watch The date changing is well annoying too though, because I deliberately got a perpetual calendar cos I was tired of getting incorrect dates.Ahh, I misread, I thought you had the Citizen Chronometer (hard to find that one)!
watchuseek forum have a whole section on Japanese watches - maybe there's a fix there?