Price: Please Call Brand: Omega Year: 1985 Model: SpeedMaster Chronometer Condition: Great Case Material: 18KT Yellow Gold Lug to Lug: 48.47 mm Case Back #: Thickness: 14.16 mm Movement #: 48307766 Band: Leather Caliber: Buckle: Original Omega Dial: Original Crown: Original with Omega Logo Size: 36.00 mm Jewels: 17 Desciption: Omega 1985 Speedmaster chronometer 18 Kt. yellow gold watch.