HYT Watches has just announced a new H5 watch that now features blue fluid. Now, the H5 collection includes Blue, Green and Black for fluid colors. For movement, it utilizes HYT's proprietary calibre, the 501. (Side Note: New Chronoswiss Regulator Classic Blue Steel Debuted) This calibre pushes out a very specific amount of energy to push the fluid along in the capillary. Underneath where the clear and blue fluids meet is where time can be told, thanks to the white Super-LumiNova®. The only other color found in this watch, is the red arc on the power reserve dial. Only 25 examples of H5 Blue Edition are set to be created.