Elgin Pocket Watch Marks

What all jewelers repair brand initials and date look inside the box when they work on old watches?
I have a ladies Elgin pocket watch. I think it is gold and is very ornate, with a picture of a village on the front and a bird with a banner and flowers on the back. Both are surrounded by a border of flowers and leaves, and the circumference of the watch has a border scalloped. The first jewelers mark I can read is 1935. I try to learn the age of the watch. I would also like to know if he can be repaired. It works but I can not set the time.
If the craftsman and knows his job they do … it can be repaired by a master craftsman, they actually build the parts that are needed .. husband has a collection of pocket watches, we use an old watch … there is an organization watchmakers you may be able to find one on the net. but not using a jeweler regularly.
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