CITIZEN. A VINTAGE MEN'S STAINLESS STEEL GENTS AUTOMATIC FLYBACK DAYDATE CHRONOGRAPH WRISTWATCH Model: Fly Back Bullhead Chronograph Date: Circa 1970's Case reference: 67-901177 Y Movement: Signed, 23-Jewels, Cal.8110A Dial: Signed, mate blac, silvered applied batons hour markers with luminous insert, silvered sword hands with luminous insert, orange centre chronograph seconds hand, white outer minute division white white outer Tachymeter, subsidiary dial for chronograph minutes at the 3 o'clock position, subsidiary dial for chronograph hours at the 9 o'clock position, day and date aperture at the 6 o'clock postiion Case: Signed stainless steel, crown and chronograph pushers at the 12 o'clock position, screw down back Strap: Generic brown leather Pilot style strap Size: 38mm