Case material: Yellow gold; Charge: Quartz; Conditions: New Presentation condition : With dealer guarantee ; Model: Constellation Price on request Gmtbroker Reference: 123.50.24.60.05.002 Omega 123.50.24.60.05.002 Complete Details: Brushed 18kt yellow gold case and bracelet Mother of Pearl dial with index hour markers Omega Movement - Caliber  1376 with rhodium-plated finish Power Reserve of 32 months This watch is also known as 12350246005002