A RARE AND ATTRACTIVE PLATINUM AND GOLD OPEN-FACED WATCH WITH MOON-PHASES AND DATE 1904, NO. M.X.E.J.

• half-plate movement, lever escapement, bi-metallic compensation balance • silver engine-turned dial, chapter ring with circular satin finish and black enamel Roman numerals, outer perlé minute track, large aperture above 12 o'clock for moon-phases