I had the Barton leather band but found it a little on the cheaper looking side. I've switched to this one that seems to be 8.66 in length, thicker and nicer looking, and waterproof on the backside. https://www.amazon.com/gp/product/B06XYHT3CJ/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1

Another I've been eyeing but a little more pricey are the https://www.amazon.com/gp/product/B01M5IBE73/ref=ox_sc_sfl_title_3?ie=UTF8&psc=1&smid=A2DEVWTUUIUCCB or https://www.amazon.com/gp/product/B01JVBT9R8/ref=ox_sc_sfl_title_1?ie=UTF8&psc=1&smid=A2DEVWTUUIUCCB

These one's actually will the width of the ends of the watch.