Case material: Ceramic; Charge: Automatic; Conditions: Used Presentation condition : With dealer guarantee ; Model: Ingenieur Price on request Gmtbroker Reference: iw322504 IWC iw322504 Complete Details: Matte black ceramic case with polished finished beveled corners. Polished black ceramic (zirconium oxide) bezel secured by 5 matte finished ceramic bolt heads. Two-tiered brown Glossy finished center & satin finished recessed rim. Applied black rimmed index & 6/12 Arabic Numeral hour markers with vintage/aged colored luminous fill. White printed minute/seconds track. Vintage/aged colored 5 minute/seconds incremental Arabic Numeral markings on a raised brown flange at the dial perimeter. Blackened steel hour & minuted hands, partially skeletonized & with vintage/aged colored luminous filled tops Blackened steel seconds hand with vintage/aged colored luminous tip. Date window located at the 3 o'clock position. Strap: Black rubber with brown alligator inlay. IWC in-house Caliber 80110, beats at 28,800 vph, contains 28 Jewels & has an approximate power reserve of 44 hours. This watch is also known as 322504, iw3225-04, 3225-04