This is 20mm leather watch bands compatible with all 20mm width lug watch - Galaxy Watch 5 Band 44mm 40mm / Galaxy Watch 5 Pro 45mm & galaxy watch 4
OTOPO for Galaxy Watch 5 Band 40mm 44mm/Watch 5 Pro Bands 45mm, Galaxy Watch 4/4 Classic Bands, Galaxy Watch Active 2 Band, 2Pack 20mm Genuine Leather
V-MORO Leather Strap Compatible with Galaxy Watch 6/5/4 Band 40mm 44mm/Galaxy Watch 4 Classic 42mm 46mm 20mm Watch Band with Rose Gold Stainless Steel Buckle Replacement for Galaxy Watch 42mm/Active 2
North Street Watch Co. Leather & Silicone Hybrid Strap for Samsung Galaxy Watch 4 Red / Medium-Long
New Daily Driver. StrapsCo Rubber band + Google leather band lugs : r/PixelWatch
StrapsCo Leather Racing Strap for Samsung Galaxy Watch 5 & Galaxy Watch 4
URBAN ARMOR GEAR UAG Compatible with Samsung Galaxy Watch 5 Band 40mm & 44mm, Samsung Galaxy Watch 5 Pro 45mm, Galaxy Watch 4/4 Classic, Italian Leather Replacement Watch Strap Leather Brown
Defender Protective Band For Samsung Galaxy Watch 4
StrapsCo Minimalist Leather Strap for Samsung Galaxy Watch 5 & Galaxy Watch 4
V-MORO Leather Strap Compatible with Galaxy Watch 6/5/4 Band 40mm 44mm/Galaxy Watch 4 Classic 42mm 46mm 20mm Watch Band with Rose Gold Stainless Steel Buckle Replacement for Galaxy Watch 42mm/Active 2
Urban Armor Gear Leather Watch Strap for Samsung Galaxy Watch - Brown