Amazon.com: Bands Compatible with Huawei Band 4 & Huawei Honor Band 5i Band Soft Silicone Waterproof Adjustable Sport Watch Strap Replacement Wristbands for Huawei Band 4 Smartwatch Band Accessories (10Colors) : Cell
Huawei Band 4 Pro Bracelet Strap | Smart Watch Bracelet 4 Band Pro - Smart Bracelet - Aliexpress
HUAWEI Band 4, Amber Sunrise, 0.96" TFT color screen resolution: 160 x 80 dpi, 9 Day Battery Life, 5 ATM, GPS (Canada Warranty) - Newegg.com