Can anyone tell me the vintage of this Waltham 15J deck watch? It has a serial no. in the 16 millions. If I use the numbers printed in the book, It would be about a 1908. However, I am not sure that these numbers apply. The brass case doesn't have any engraving. I would greatly apprediate any and all information on this piece. If anyone is interested in buying it, email me at the address in the profile.

Another view:

works:

Brass case and wooden box are in very nice condition.

The circle to the lower left of the center is a wind indicator. A red dot shows up when it is getting near the end of the 8 days.

Correction:the circle to the lower right of the center is a wind indicator. A red dot shows up when it gets near the end of the 8 day cycle.