Nov 30, 2019 · Stop watches stop and start the train and escapement, whereas the Elgin Timer's train and escapement run as long as it's wound. The stopping and starting of the hands is accomplished …

Mar 11, 2024 · My typo. As it regards the timepiece, a boat has several watches and stop watches. The most accurate master chronograph. It is never changed unless timed to a radio timer or other known …

Apr 13, 2017 · It is actually a ground navigation timer not a bomb timer. When flying over the ground you would start the timer at a known landmark then stop it at another some distance away. You can …

Sep 22, 2012 · The serial number makes it a 1945. I have found information leading me to everything from a bombadiers stop watch to a battleship stop watch. So, ok, military related? I have searched …

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 …

Dec 1, 2021 · I have this 30-second Swiss timer that has Lean & Jones Inc. on the case and movement. Does anyone have an instruction manual or original box for such a watch? The plastic crystal has a …

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 …

Apr 22, 2017 · Although the type A-8 navigation ground speed timer was manufactured by both Elgin and Waltham, the following discusses the two variants of the A-8 manufactured by Elgin. Quoting …

Dec 16, 2012 · Interestingly, it's measured in 3 second (hundreths) steps on the outer chapter ring, and measures two minutes on the sub-dial in six-second intervals. Any guesses ? I was thinking either …

Feb 19, 2009 · This is a minute timer with a 30 minute register. I don't have this specific model to compare but have a similar 10 second model with a 6 minute register with the Mini balance wheel. …