1. Wrist buckle material: stainless steel buckle 2. Wrist strap material: stainless steel + calfskin leather 3. Applicable wrist circumference: 135-200mm 4. Easy to assemble, will not cause damage to the watch 5. Packaging list: watch band x1, user manual x1 6. Note: The product only includes a strap, excluding the main body of the watch.
