Brooches Jewels :
C.H. Meylan Exceptional Platinum, Diamond & Onyx Pendant Watch, circa 1905 Case: platinum, pierced with inner onyx panel, 45 mm top to bottom including the pin, 16 mm case diameter, diamond set, approximately 1.50 cttw., three diamonds set in the crown, pin back top is marked G. & C. Co. Dial: silver, black Arabic numerals, black minute track, blue steel moon hands Movement: No. 34279, nickel bridge, straight line lever, 18 jewels, five adjustments, signed C.H. Meylan