bulvoa ladies watch

This is a beautiful ladies watch, the face is a teardrop shape with a diamond at the top of the face. It says Bulvoa on the face. On the back it says Bulvoa MS, 10 kt. R.G.P. Bezel, SS Back, SN: N44177. The width of the band is 1/4", the face is 1/2" wide x 1" length from the outside of the teardrop where it attaches to the band. It is a "wind only" watch, no battery. I think it was purchased in the 1970's

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