This watch is running as I write. The time cannot be set and second hand is missing.   The crystal is showing some mild  scratching from use and age. The dial measures about 3/4 of an inch square.  The movement is marked 17 Jewels. Inside the  back cover it is marked 10K RGP Bezel. The back cover is engraved.   Please see the pictures posted and my store for many more great items.