A rare British Military issue Grana W.W.W. stainless steel manual wristwatch. With black dial bearing the broad arrow mark, having pointed luminous hands, Arabic numeral markers, railroad minute track and subsidiary seconds marked at 10 second intervals. Screw back inscribed with the broad arrow, W. W. W. M18295. Movement caliber KF320, 36mm wide excluding crown.
Sold for: £2,400