The DA45 model inverts the b/w color of the dial of the DA44. The hardened bezel is rotatable in a clockwise direction as well as against it. It has ceramic ball detents of the highest quality for accurate positioning over many years. The second hand is painted with a special red color and just like the white dial coated with Super-LumiNova, making the watch glow both at dusk and at night.Rotating bezel insert options: 60-minute countdown or 12-hour ring
