Here is s very striking all original, manual winding, 34.5mm. OMEGA CHRONOSTOP in stainless steel. The steel, screw back case is excellent overall, retaining the original OMEGA crystal and signed winding crown. The manual winding OMEGA caliber 855 movement was recently cleaned and is keeping time rather well, with the chronograph function operating smoothly. The (original) and RARE deep magenta dial; having orange chrono hand, white baton hour and minute hands is without any blemishes. This is the first time we have seen this dial colour on the chronostop!