circa 1934, model 4377/4461, serial number 337173, the signed circular silvered dial, 28mm diameter, with gold quatre Roman numerals, blued hands and centre sweep, signed but unnumbered 15 jewel mechanical crown wind movement with liveried screw-down crown, case, 31mm, verso screw down, plain and satin finished, interior signed and numbered 4377 4461, to an aftermarket black strap with steel buckle