
Hello stencil welcome to the forum,
Keep an eye on Ebay, they pop up every now and again condition varies as you can imagine. Most of the Commodore watches have bubble style modules fitted but try to look out for the flat type display which can be view from a greater angle but these don’t appear very often. There is even a 24hr module I’ve only ever seen one of those.
Have a look here for new old stock Commodore's - http://stores.ebay.co.uk/The-70s-Led-Watch-Shop I think these are sold by a forum member.