Genuine Leather Perforated Watch Band, for TAG Heuer Monaco, Black / Orange, 22mm High quality after-market genuine leather watch band. To fit Monaco watches with model numbers starting CW21 and WW21. Please note: 2 mm thick at the point that is gripped by the clasp. 22 mm wide at the watch end, 18 mm at the clasp end. NOT for use with the FC 5037 and FC 5039 clasps.