CASIO Illuminator MQB-100 1323 Men's Chronograph Watch Japan

Sold AS-IS, FOR PARTS OR REPAIR, NO RETURNS.

The watch runs, but has issues:

 - the illuminator backlight does not work

 - the chronograph starts and stops upon button push, but does not zero out on a long button push; instead, the chronograph seconds arm starts running fast nonstop; repeated button pushes eventually stop it, but still chrono arms do not return to zero.

Needs a battery; needs rear gasket. 

Has some case corrosion here and there, see photos.

Will use good cleaning.

All stainless steel case construction

37mm, 9.8mm thick stainless steel gold-tone case

Bright white dial with gold-tone hands and baton hour markers

3 sub-dials

Illuminator backlight - does not work