EDIFICE launches the new EFB-510 series. It has a simple three-needle and three-eye design. It offers two choices of stainless steel and leather straps. It uses a sapphire crystal glass mirror. In addition to the classic silver bezel design, it also uses rose gold, black and blue. The entire series of bezels with ion IP treatment are manufactured in Japan, and have multiple functions such as 100-meter water resistance, chronograph, and date display.