Seiko Military Green Stainless Steel & Canvas Automatic Wind Watch Case movement Style# 7S26A-0230 Made in 1996 NEW RARE Color: Black & Military Green Features: Stainless steel case. Military Green Khaki 22mm canvas band with stainless clasp closure. 21 jewels. Automatic 7S26 caliber Seiko movement. Shock resistant & robust to external forces. Introduced in 1996. 41 hrs power reserve. Hour, minute, second, day functions. Rare no battery needed! Inspected by my jeweler who specializes in rare vintage watches. This style is unique as it is winded once and works off movement with no battery needed. Perfect working condition. Original 1996, Classic Military design, Never used. Proceeds from this sale go the "The Wall That Heals" traveling exhibit.