Based on this product's specifications, here are some alternatives and similar models
Band Apple MXLH3ZM/A Smart Wearable Accessories Grey Fluoroelastomer
Summary description:
The Apple MXLH3ZM/A band is designed for smartwatches, made from durable grey fluoroelastomer. It fits wrist sizes from 150 to 200 mm, ensuring a comfortable and secure fit. Ideal for daily wear and active lifestyles.