Carleton wrote: Yes, the model I bought can do that (Sharp model R-630DSA). Unfortunately, it can't be set to the 24 hour clock -- I don't know if any can.
The frustrating thing is knowing that the equivalent model sold to the rest of the world almost certainly has a 24-hour-only clock. In 1971, I managed a small computer service bureau in Sudbury, Ontario. I insisted on the use of 24-hour clock for time-stamping all work. To that end, I purchased a 24-hour digital clock. This was before LEDs and LCDs. (I won't try to describe the mechanism. Those of you who are old enough will remember what such clocks looked like.) Bill Potts, CMS Roseville, CA http://metric1.org [SI Navigator]
