winds and appears to function 1.75" diameter, .25" thick Face of watch has text: Patek Philippe Be2 (possibly Bc2) Geneva-Switzerland small seconds dial bottom front center Inside of back cover text: Patek Philippe & Co Switzerland 18K FPE 403348 Engraved - "Robert from Mother & Father 1923" Inside of watch text: Patek Philippe & Co No 186711 Geneva Switzerland Eight 8 Adjustments Eighteen (18) Jewels Ezra F. Bowman's Sons Lancaster, PA minor scuff marks on back cover seems well cared for watch face has discoloration
unkown