: Interesting old stopwatch! But I am curious about whether this
: stopwatch is only displaying the "T.M.U." logo, or
: whether it is actually measuring the time in TMUs? Seller says
: it measures the TMUs . . . I haven't figured out exactly how
: these units are being shown.

: Of course, 1 TMU = 1/100,000 of an hour!!

: Jeff

: +++++++++++++++++++++++++

:

: : hi jeff
just read your post, checked in a drawer and pulled out my old TMU stop watch, it is in stainless steel and not a mark on it, still running perfectly.
I was trained in work study and spent many years in the 70's setting work targets for incentive schemes in the rag trade.
I did not use this watch as most of the time my weapon of choice was a flyback stopwatch, also by Heuer. Let me know if you want more info or photos

Yours

John C