Automatic winding, coaxial escapement, chronograph, Omega in-house produced Caliber 9300 Co-Axial automatic chronograph movement with Si14 silicon balance spring. Ceramic case in 44.25mm. This here, is a much more special piece. The Porsche Club of America (PCA) Limited Edition. Unique titanium dial, yellow hand, accented leather strap. Limited to 99pcs. Priced at 12,911.00US$