Omega Constellation Officially Certified Automatic Chronometer all white gold (80 gr., 18 k.) vintage watch

Very rare and special: all white gold (18 k., 80 grams, without clock) 10 diamonds, integrated white gold strap !!!
Constellation Automatic Officially Certified Chronometer caliber 672
Triple Omega signed
Status: mint condition
Dimensions: 23x36 mm
Model reference: 153.029
Year: 1969
Movement (type): Mechanical automatic winding
Movement (caliber): 672 Chronometer Certified
Movement (jewels): 24 Jewels
Functions: Chronometer
Case Material: All 18 ct white gold
Case back: Push on
Dial: Silver Linen
Crystal: Hesalite, Omega signed
Bracelet: adjustable integrated white gold
vintage watch