Eric, I'm certainly not an expert, but, I think the 990 should have a double sunk dial and probably spade hands. As this is single sunk and moon hands I would venture a guess that its hand/dial is appropriate for the 974/975. Nice dial and hands and they work, if not totally correct
Posts: 3112 | Location: Klamath Falls, Oregon in the USA | Registered: October 13, 2007
In the 1916 Hamilton Time Book pics there are light spade hands. The 990 would have had a DS dial. The minute hand on my 992 is correct, the hour hand while the spade is correct it does not ahve a swell near the base so it might be a replacement. The script on all except for the Electric Special dial would work.
Posts: 1797 | Location: Michigan in the USA | Registered: September 19, 2009
I agree with Mike Hodge, every Hamilton 990 originally came with a porcelain-enamel Double-Sunk dial.
The one in my collection number 374629 is shown below this posting. Also, in checking the 1906 parts listing it confirms the hands I am showing you as correct. The style referred to as "fine spade" would be right for a lesser movement but the various dial and hands combinations for Railroad Watches were very specific.
Lindell
Here is 374629 the 990 from my collection...
Posts: 10553 | Location: Northeastern Ohio in the USA | Registered: November 19, 2002
My 990's one/two screw has either style 439 and 440 wit hte one screw have style 439 and the early two screw 990 have style 440 which would match what Lindell has on the one he posted. Thats making the assumption the first lower numbered hands are 18 working down to smaller sizes. On the 4 foot dial I was lucky enough to spot a 974 that was low sn which typically come with DS dials and I snagged the movement/dial for about $40 and put the metal dial that was on mine and took the 4 good 4ft DS off and stashed it on my 990.
Posts: 1797 | Location: Michigan in the USA | Registered: September 19, 2009