Welcome to OF, this is a community of watch enthusiasts, and it is always appreciated if a new member makes a bit of effort to help us help them. If you can't show photos of the inside, would you at least be able to show the back? Although the better approach would be to have it opened and share photos of the inside.
And if you don't mind, maybe you could introduce yourself and give some information on the watch. Is it yours? An heirloom? Something you are buying? Selling? Before we start saying things about your watch, it would be nice to understand the context.