Type of jewel: ladies' wrist watch - Mechanical hand-wound Condition: Fair. The watch is in working condition, but do not expect to set it on time in the morning and still to be exact in the evening. Above all, this is a true vintage jewel. A maintenance is recommended. Country of origin: Most probably France Style: Vintage Art Deco Era: ca. 1920 Material: Platinum, except for the watch strap which is 18K white gold. The watch strap was turned on in the 50s. Diamond(s): 108 single cut diamonds (also called English-cut, 8-cut or 8/8, a sort of simplified brilliant cut) with an estimated weight of ± 1.00ct. (colour and clarity: G/K, si/i). All diamond weights, color grades and clarity are approximate since the stones were not removed from their mounts to preserve the integrity of the setting. Birth and month stones: Diamond is the birthstone (or month stone) for April. Hallmarks: On the watch strap "750" indicating 18K gold; "Platine garanti" on the watch case Dimensions: watch case approx. 2,40 cm (0,94 inch) x 1,00 cm (0,39 inch); total length approx. 17,00 cm (6,69 inch) - See picture with a ruler in cm and inches Weight: 20,90 gram (13,44 dwt) Adin reference Nº: 19176-0047 The jewelry on our pictures is not photoshopped. Comes with certificate. Shipping insured and registered (or pick it up). Outside EU import duties etc. may apply.