Runostrich Compatible Apple Watch Band Leather 40mm 38mm, Sport Leather Watch Strap/Band Compatible Apple Watch Series 4 3 2 1 Sport Nike+ Edition (Black, 38mm/40mm) PREMIUN MATERIAL --- The band made of soft top grade Leather with hypoallergenic nickel and lead free Stainless Steel Clasp and Adapter. No plastics or cheap fillers. Free of hazardous and toxic substances. Anti-slip & sweat-absorbent. Suitable for Sport, Party, Outdoor and daily wear etc. UPGRADED DESIGN --- The adapter is sturdy enough, we updated a more advanced and durable adapter and clasp, no screws or screwdriver needed. so you neednt worry about the watch band will separate from the lugs/adapter like other apple watch band. EASY TO USE --- Simply slide the metal tab into your Apple Watch to install and press down the auxiliary tool on the back to remove the band. No additional tool is required. Watch are NOT included in the package COMPATIBILITY --- Compatible with Apple Watch Series 1, 2, 3,4 Nike+ Sports and Edition. Suitable for wrist size from 6.3 to 7.9 inches(160mm to 200mm). 9 precision cut holes can be freely adjusted the watch band length. Its fit for Men and Women. WARRANTY SERVICE --- We offer a 12-month refund or replacement warranty protection. If you are not satisfied with our products or have any technical issues please contact us via the Contact Seller link on Amazon. We will respond to your message and propose a solution within 24 hours. Compatible with All Apple Watch series, include <span class="a-text-bold">Apple Watch series 4,series 3</span>,<span class="a-text-bold">series 2</span>,<span class="a-text-bold">series 1</span>,<span class="a-text-bold">Nike</span>,<span class="a-text-bold">Hermes</span> ,<span class="a-text-bold">Edition</span>. Material : Stainless steel classical updated clasp and adapter ; synthetic leather. Quick and easy installation. Slid in - Slid out installation. No additional tool is required. Please keep your iwatch band from long time sun exposure or damp for it will be more durable. The leather is not water proof, it is not suggested to wear this band when doing swimming or bathing. Due to the brightness of display and light, there is a little color difference between the product and the picture. If mind it please think it through before buying. Hard and stiff, may hurt the skin. The leather easy to peel, affect the appearance. Easy wrinkle, looks very poor quality. Soft and Comfortable, wont hurt skin. Exquisite oil edge handicraft. High quality leather, double lamination process keeps the leather from peeling off. Small and simple, the pin is too short and hard to fixed. Vulnerable and not durable. The space of clasp is too small and Inconvenient to use. Larger and more convenient to use. Consummated galvanized tech. Corrosion resistance and ultra high hardness. Curved Hinge allows the band easy to shift. Screws get loose and hard to be noticeable before watch falls off. Installation requires screws to hold the hinges. No band movement between the hinges. Upgraded permanent spring loaded watch pin. Unibody design, stronger hinge supports and better color coating and polishing results.