Movado for Mappin & Webb, - A 9ct gold wristwatch

circa 1939, the tandem signed square silvered dial, 23cm wide, with gold coloured quarte Roman numerals, gold coloured hands, subsidiary seconds register at 6 o'clock and baton minute track, signed but unnumbered 15 jewel mechanical crown wind movement calibre 150MN, case, 26mm wide, verso snap on with personal engraving, interior numbered 167952 91788, with Glasgow import hallmarks for 9ct gold, additionally marked with Poinçon de Maître: Hammer Head number 115 for Favre & Perret SA, fixed wire lugs to an aftermarket striped nylon NATO style single pass strap with gilt pin buckle, 8.1g ex movement, presented in the retailer signed spring loaded case, lined in brown satin and velvet