Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Model: De Ville Price on request Gmtbroker Reference: 431.10.41.21.01.001 Omega 431.10.41.21.01.001 Complete Details: Brushed & Polished Stainless Steel Case & bracelet Black dial with Silver-toned Roman numerals Displays date at the 3 o'clock position. Omega Calibre 8500 movement with Co-Axial Escapement Estimated Power Reserve 60 hours This watch is also known as 43110412101001