Case material: Steel; Charge: Quartz; Conditions: New Presentation condition : With dealer guarantee ; Model: Constellation Price on request Gmtbroker Reference: 123.25.27.60.55.006 Omega 123.25.27.60.55.006 Complete Details: Polished 18KT Red gold and Stainless steel case and Bracelet White Mother of Pearl textured dial 12 Diamond hour markers Bezel set with 28 Diamond hour markers Omega Movement - Caliber  1376 with Rhodium rhodium-plated finish This watch is also known as 12325276055006