I have owned three variants of the 32SII, which have the following attributes:
1) Early Singapore production - double shot keys, good key feel (no "sticky snap" sound), brown bezel with good quality orange/blue printing. I'm not sure when production transitioned from Singapore to Indonesia, but I think it was mid to late 1990's
2) Early Indonesia production - printed keys, some keys have "sticky snap" sound, brown bezel with still OK orange/blue printing. Note that printed keys are dull (the double shot ones are shiny).
3) Late Indonesia production - printed keys, some keys have "sticky snap" sound, silver bezel with green/lilac printing.
Quality really seems to have gone downhill on this last batch. If you look carefully, the bezel stamping itself is different (especially noticeable in the detail around the LCD - does not have the clean "double step" around the LCD) and in fact, there seems to be a dimensioning problem, since the bezel is bent upward from the middle of the top row of keys. Also, the print registration on later models is poor. It is not unusual to have the green row printed above or below the lilac on at least part of the keyboard.
Unfortunately, my 32SII that died was an early Singapore model. The ENTER key died, probably from overuse.
- Ed