386 Alligator Grain Watch Strap a classic look for any watch. Alpine, padded, stitched, alligator grain watch bands are available in black, brown, white, beige, baby blue, navy blue, red burgundy, green and pink. The stitching matches each of the different coloured watch bands. These bands are available in an assortment of sizes. Choose the appropriate a size and colour for your watch repairs. Lug/Buckle Measurements: 18mm/16mm, 20mm/18mm, 22m/18mm, 24mm/20mm .