Aimote Soft Silicone Band, Another Good Way to Dress Up Your Smart Watch.<br> Compatibility: For your precious 2019 Series 5 Series 4 /3/2/1 All Models Version,Sport/Edtion/Nike+ All Models 38mm(40mm) 42mm(44mm) 2015 2016 2017 2018<br> <br> You can match this band with any Watch Series 5 /4 case of the same size. It also works with all previous versions of Watch Series 3/2/1. The 40mm band works with the 38mm case; the 44mm band works with the 42mm case.<br> 38mm(40mm) S/M Size: Suitable for 5.1"-7.1" (130mm-180mm) wrist;<br> 38mm(40mm) M/L Size: Suitable for 5.9"-7.9" (150mm-200mm) wrist;<br> 42mm(44mm) S/M Size: Suitable for 5.5"-7.5" (140mm-190mm) wrist;<br> 42mm(44mm) M/L Size: Suitable for 6.3"-8.3" (160mm-210mm) wrist.<br> Wonderful thrid-party design provides more options to match your Watch.<br> Comfortable and durable silicone material, lightweight,comfortable and breathable.Pin-and-tuck closure ensures a clean fit.<br> <br> Thank you for coming our store.We hope you have a nice pruchasing experience.<br> Customer Service:<br> We ensure that your purchasing is 100% risk-free, with a replacement or refund. Please CONTACT US at the first time if got defective items.<br>