The 2020 version of the exceptionally complex 300-part masterpiece Opus Chronograph has been thoroughly updated. It now offers a new geometry with a 41-millimetre case and shorter lugs. You will also see the skeletonising clearer than ever before, as the sapphire crystal now gets a double anti-reflection treatment. And in line with contemporary user-friendly needs and expectations, the watertightness has been upgraded to 100 metres. Photo andersmodig #chronoswiss #chronoswiss partners #detail #watch #skeletonizing #lucerne #opus #chronograph