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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 is one of many stop watch variations made by Waltham. Info from Military Timepieces by Whitney. As to exactly what it was used for, no idea. 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 (times 10=300) on the dial in 1 minute which as it states on the dial if you did a 5 mile run in one minute you. Get my hands on an early-looking stopwatch, nickel-plated case, a relatively small dial when compared to the case, no signatures found on the dial, the small subsidiary minute register dial can only record a maximum of ten minutes.(minute totalizer hand moves anticlockwise when activated). 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 equipment crows-foot and date Someone pointed out it is an English pocket watch movement that has been adapted as a. 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 tick, but I purchased it anyway as I thought to myself, “Self, since the American Olympic trials in swimming. This little beauty recently came into the shop for repair, as far as I can make out its an Anti-submarine stopwatch. Under the serial number database its described as a military timer. I have a couple of technical queries; First the balance is running at a very fast rate, at first glance. 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 the Crown is in the sidewinder position. I'm thinking it may even date back to the 1860s? It has the. Depending on the who was doing the measurements, either a minute-decimal stop watch, or a hour-decimal stopwatch was used. As indicated on the dial yours is a hour-decimal stopwatch: the dial is divided in 100 spaces each of which represents 0.0001 hours. Thus one complete revolution of the central hand corresponds to 0.01 hours, i.e. 36 seconds. 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 American stopwatches and timers! Unless otherwise noted, any photographs and images in this post are owned by the poster and should not be used without permission. It's an Elgin grade 582 'Jitterbug' timer. Made in 1943, in this case. It's not really a stopwatch in the standard sense. It runs as long as there's power in the mainspring. It uses what are essentially chronograph works to connect the hands to the train. It should be running at 30 bps, so that the hand, if it were there, would go around in 10 seconds, and the minute register hand ticks over.

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