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  1. Minerva Stop Watch problem - NAWCC Forums

    Jun 7, 2024 · Sounds like the sweep hand is loose. However, this won't be the case as it will be the cam on the other side of the dial that is loose. This needs the attention of someone who has fixed these …

  2. American Stopwatch Thread- show us your American stopwatches and …

    Dec 12, 2024 · Pastor Football Basketball timer by Ingraham, and Josten Sports Timer by New Haven (see also the Lawson timer by New Haven in post #2 American Stopwatch Thread- show us your …

  3. Unusual Military Pocket Watch/stopwatch conversion?

    Jul 13, 2024 · Hi Guys hoping you can cast some light I picked up this WW1 stopwatch (artillery timer?) Alexander & Son of Coventry were known makers to the Admiralty & Army It has the mil issued …

  4. Waltham STOP watch. Any ideas?? | NAWCC Forums

    Sep 22, 2012 · You have a Waltham Model 11609 , Type A, No. 105 timer/stopwatch. The large hand measures seconds in 1/5 sec. increments and the small hand measures minutes up to 30 min. This …

  5. Can anyone identify this timer/stopwatch? Could it possibly date from ...

    May 9, 2024 · I'm really intrigued about this pocket watch timer (see attachments) - I suspect it was made pre-1880 due to the fact that it has the words "Fine Silver" on the inside of the case and that …

  6. Meylan Stopwatch Corp.? | NAWCC Forums

    Jun 28, 2021 · I just acquired another MEYLAN stopwatch at a small antique mall in Ferdinand, IN for five bucks, just seemed like to good of a deal to pass up. It was wound “tight” and did not want to …

  7. Elgin Jitterbugs - NAWCC Forums

    Feb 28, 2012 · The timer was also used as an instrument/tool while firing ordinance. By watching down-range, and knowing the muzzle velocity of the ordinance being fired, accurate distance and site …

  8. HOW A PENDULUM CLOCK WORKS - NAWCC Forums

    Jan 21, 2015 · The purpose of the gear train is to convert the slow rotation of the main wheel into the faster rotation needed to tell the time. Each wheel in the train turns faster than the previous one. Left …

  9. WW2 German Timer, U-Jagd - NAWCC Forums

    Feb 16, 2007 · I have been trying to find out how this German ww2 timer was used to “hunt submarines”. I do not own the timer, just very curious about the markings. I’ve asked on a couple different military …

  10. Need help Identifying Elgin stopwatch timer | NAWCC Forums

    Aug 1, 2019 · Recently acquired an Elgin stopwatch I have never seen before. The way the dial is marked it for timing a 5 mile run at between 120 and 500 miles an hour ?? It reaches the 30 mark …