Case material: Steel; Charge: Quartz; Conditions: Never worn Year : 2015; Presentation condition : With boxes and all papers; Model: Constellation Price on request Gmtbroker Reference: 123.25.24.60.05.001 Unworn Omega 18ct Yellow Gold & Steel Constellation Quartz 123.25.24.60.05.001. 24mm Stainless Steel case with 18ct Yellow Gold diamond set bezel. White Mother of Pearl dial with gold applied “stars”. Brushed steel and 18ct yellow gold bracelet with deployment clasp. Anti-reflective scratch resistant sapphire crystal glass. Quartz movement. Water resistant to 100 meters.