Size 6.5 to include the gap of 1". Bandwidth is 1.25". 67g. We acquired this from a private collection out of Colorado. She had inherited this from Pauline Davis, German heritage, who visited Santa Fe in the 1940-60s and collected works. She owned a lumberyard in Grand Junction. It has been in the same family since then, two generations. A nonworking watch is included with the purchase of this watchband.