Seiko 5 Sports 55th Anniversary Limited Edition. Initially released in June 1968, the Seiko 5 Sports “61-5D” has been recreated for its 55th anniversary in a Limited Edition replicating the size and form of the original with updated specifications. This exceptional watch is available only in a controlled production run of 15,555, with the serial number engraved on each vintage-design caseback. Following the initial design, with the original Seiko 5 logo and the word “SPORTS” at the 6 o'clock position, the black dial features a day/date calendar, red second hand, and luminous hands and markers, and is framed by a black uni-directional rotating bezel ring. Providing automatic technology that you control with every movement, the 24-jewel movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours and manual winding capability. The solid link bracelet retains the look of the original wrapped style, with improved quality. An instant collectible, this dynamic timepiece is crafted of stainless steel and includes a tri-fold push button release clasp. Packaged in a Limited Edition collectors' box. 10 bar, 100M Water Resistant