Barton Leather NATO Style Watch Straps - Choose Color, Length & Width - 18mm, 20mm, 22mm, 24mm Bands https://www.amazon.com/dp/B075X1HGNL/ref=cm_sw_r_fm_apa_i_Cjb3EbX2HYN8H

Fintie Bands Compatible with Galaxy Watch 46mm / Gear S3, Soft Woven Nylon Band 22mm Quick Release Adjustable Replacement Sport Strap Compatible with Samsung Gear S3 Classic/Frontier Smartwatch, Navy https://www.amazon.com/dp/B07DN4N17P/ref=cm_sw_r_fm_apa_i_-hb3EbFT6GV4G

Also StrapsCo makes good nato bands in extra long but i can't find the amazon links.