Genuine leather, watch bands are made of Italian calfskin. Stainless steel buckle, nickel free and safe to the sensitive skin.

Waterproof process, breathable and soft cowhide. When you first remove it from the packaging, you will find it very soft, comfortable to wear and not stiff.

Compatible with most traditional or smart watches that use 16mm,18mm, 20mm, 22mm,24mm spring bars. The SONGDU leather strap is suitable for wrist lengths from 7.87" to 8.34" inches. Fit Huawei Watch; Samsung Gear; Moto Watch; LG Watch; Asus Zenwatch; Pebble Watch; Withings Watch, Casio watch, Guess watch, Timex watch, COACH Watch, Nixon Watch etc. Not only fit the brands listed.

If your watch lug width is 19mm, 21mm, or 23mm, you can buy the next size up. The leather is pliable enough that you will be able to squeeze the larger strap between the lugs of your watch, for a fit that won't leave a gap between the lugs. But you should use your original spring bars.

Package included: 1 * leather watch band; 1 * Spring bar tool; 4 * Spring bars. It is easy to remove and fit spring bars.