VS Factory Omega Seamaster 600M Pepsi Men's Mechanical Watch Top Reissue

The second high temperature sintering:nAfter the second hours of plasma high-temperature sintering, the shell became extremely hard. This is because the fruit knife can no longer damage it. The technical staff of the factory said that the hardness of the ceramic at this time should be several times that of common metals. The sound of striking the shell will have a pleasant and crisp sound.nScratch the shell with a screwdriver, there are white scratches, but with your fingers, the white scratches are gone.nComparison before and after sintering:nThe original relatively large rough embryo is sintered into a strong ceramic, which is sintered at a high temperature of plasma, shrinking and hardening continuously, and the volume of the semi-finished product is at least one-third smaller than before sintering. The defective products with sand holes and cracks on the shell are directly scrapped, and the good products enter the next process.nRough machining of CNC machine tools:nAfter sintering, CNC machine tools should be used for rough processing, and the excess cloak and leftover material should be removednMachining center finishing:nThe machining center is finished, put the shell body into the fixed groove, because the preset drawing size is input into the computer, the CNC machine will automatically polish the structure without manual intervention.nManual polishing and polishing treatment:nPolish the polished shell body with a diamond strip, and polish the shell body by drawing the sand. The shell ears need to be polished to further improve the texture. Every step needs to be polished and finely polished by a skilled master. Every detail and every accessory is not easy to come by.nPutting several shell bodies of different periods together can change the ceramic shell body during processingnCeramic ring mouth:nCeramic rotating circle:nCeramic bottom cover:nCeramic buckle surface:nLast look at all ceramic accessories:nThe first sight of this watch is really attractive, the black shape is so handsome! The watch case is made of black ceramic with a diameter of 45.5mm as a whole. Under the high-end technology of the VS factory, this black ceramic has three major advantages: "scratch resistance, anti-aging, and oxidation resistance".