OMEGA, Constellation, "Pie-Pan"

Case size: 34 mm
Material: 18K gold
Movement: automatic, caliber 561
Year: 1963
Crystal: plastic crystal
Bracelet: original bracelet, folding clasp in 18K gold
Reference number: OT 14903
Serial number: 19449362
Case number: 14902/3 SC-62
Total weight: circa 115 gram
Accompanied by: certificate, chronometer certificate

Please keep in mind that an overhaul might be needed, since no service history is available.