OMEGA.
Bracelet watch, square case in 750 thousandths yellow gold, silvered dial (trace of rust) applied with baton hour markers, double gourmette link bracelet, secure clip clasp.
Hand-wound mechanical movement, caliber 650. 
Signed on dial, back and movement. 
Caseback no. 511128 and movement no. 20326540.
Dial size: 14 x 14 mm
Strap length: 18 cm  
Gross weight: 29 g

All watches were function-tested at the time of writing.
Except for the mention of a mechanism "to be overhauled", the watches were functional.
However, the accuracy of the movements is not guaranteed, nor is the functioning of the watches beyond the date of sale.
Timed Wednesday 10 September 2025・18:00 (Europe/Paris)
Lot no. 167

OMEGA. Bracelet watch, square case in 750 thousandths yellow gold, silvered dial (trace of rust) applied with baton hour markers, double gourmette link bracelet, secure clip clasp. Hand-wound mechanical movement, caliber 650. Signed on dial, back and movement. Caseback no. 511128 and movement no. 20326540. Dial size: 14 x 14 mm Strap length: 18 cm Gross weight: 29 g All watches were function-tested at the time of writing. Except for the mention of a mechanism "to be overhauled", the watches were functional. However, the accuracy of the movements is not guaranteed, nor is the functioning of the watches beyond the date of sale.

Estimate
€1,000 - €1,500
Result
€1,400
Buyer's premium
27%
OMEGA. Bracelet watch, square case in 750 thousandths yellow gold, silvered dial (trace of rust) applied with baton hour markers, double gourmette link bracelet, secure clip clasp. Hand-wound mechanical movement, caliber 650. Signed on dial, back and movement. Caseback no. 511128 and movement no. 20326540. Dial size: 14 x 14 mm Strap length: 18 cm Gross weight: 29 g All watches were function-tested at the time of writing. Except for the mention of a mechanism "to be overhauled", the watches were functional. However, the accuracy of the movements is not guaranteed, nor is the functioning of the watches beyond the date of sale.
Sale Wednesday 10 September 2025・18:00 (Europe/Paris)
Sale location coming soon 1 ter, boulevard de la République 92210 Saint-Cloud