Philip Wells Watch, Ring & Earrings set

Stainless Steel backing on watch, was gifted to my girlfriend from her lola & so we’re unsure about the year but it is quite old. Not sure of material but if I had to guess stainless steel. Unfortunately also don’t know size of the watch but we’d be willing to check for anyone interested Original price does not indicate actual price as we’re not sure but the set is very very old and so we’d imagine it has some sort of value!