Instructions for the use of
Selectron Aviation Computer
Slide Rule Chronograph
Presented by Chuck Maddox
on 21 Februarry 2003 03:00 GMT,
Last Revision 21 Februarry 2003 03:00 GMT

First of Three brochures from Preston Distributors in March 1969. This one is a reproduction of an instruction manual for an Ollech & Wajs Selctron Chronograph. The other items also included in this packet were:
Presenting the famous O&W Precision Sport Watches and Preston Distributor's Odd's & Ends (Breitlings, O&W's, Desotos)... These items were graciously lent by David Alstott to me for the purpose of sharing with the greater internet community.

  Front Cover/Page 12

  Page 2 / 3

  Page 4 / 5

  Page 6 / 7

  Page 8 / 9

  Page 10 / 11

   Acknowledgements / Statement of fair usage...

As with most instruction manuals and catalogs, no copyright is present on the instruction booklet. Since O & W did not claim copyright, I feel I can not as well. Thus the only stipulations placed on this document that it not be used fraudulently. In other words, don't misrepresent printout's of this document or scans as an orginal manual... That's fair usage...

I'd like to once again thank David Alstott for his gracious loaning of this material so that it could be shared with the greater Internet community.


-- Chuck