VINTAGE EXQUISITE PLATINUM, 18K GOLD AND 0.70 CATRATS NATURAL DIAMONDS WRIST WATCH FOR LADIES, CIRCA 1930
 
DIAL: original exquisite silver tone dial with black color "exploding" style (Modernist) numbers. Dial is signed INVAR at twelve o'clock.  Original blue metal (gun metal) hands.
 
The Invar Watch Company was founded in 1901 by Achille Hirsch in Le Chaux de Fonds, but the name was not registered until 1925. Mr. Hirsch was a rather prolific watch distributor around the turn of the century.
 
CASE: original rectangular shapped (elongated) case, made in SOLID PLATINUM (hallmarked inside its hinged back cover) & 18K YELLOW GOLD. The top of the case is decorated with a total of thrity four (34) natural diamonds, white commercial color (H-I), SI, measuring 1.80mm diameter approx, each. Therefore, its total carat weight will be at least 0.70ct.
Case laterals are nicely engraved with a vegetal pattern (see pictures, please).
 
MOVEMENT: original mechanical with manual winding Swiss movement, beautiful oval shapped caliber. It is in good working order.

WORKING ORDER: Yes, it is in good runnig conditions.

BRACELET/STRAP:  vintage generic black color band with silver tone buckle (see pics, please).

MEASURES:  Case measures 27mm high including its fixed spring lugs, 16mm wide including its winding crown. 

AGE: circa 1930
 
CONDITION: very good/ Excellent general condition (please, refer to detailed pictures).