Crispin Jewellery has dated this piece to the Victorian era.
This is a manual wind up watch in working order
HALLMARKS
Hallmarked with the horses head for French 18ct gold between 1838- 1919

Marked 26691 and markers mark that are not distinguishable to me
MEASUREMENTS
Central Ruby; 4mm
Further old rose cut Diamonds; Approx 1 - 2.5mm.
Very good diamond content. As per antique rose cut diamonds these have the slight off white/ greyed colour. They have a huge amount of life and sparkle

Watch diameter including diamond encrusted bale; 22 x 34mm
Just superb
This is a working antique time piece, over winding may damage so to treat with care.
WEIGHT
14.5g
CONDITION
Good condition, an excellent piece. A very high quality piece. Will need to be gently wound on receipt. The glass has one small scratch only. Ceramic watch face is perfect
This will have a considerable insurance valuation
THIS REALLY IS FAR BETTER THAN THE PICTURES DEPICT
Crispin Jewellery has dated this piece to the Victorian era.
You can view the stock and full dealer information on the Crispin Jewellery Profile Page