Based on this product's specifications, here are some alternatives and similar models
Band Apple MFGY4ZM/A Smart Wearable Accessories Blue Fluoroelastomer
Summary description:
The Apple MFGY4ZM/A band is designed for smartwatches and made from durable blue fluoroelastomer. It fits wrist sizes from 150 to 200 mm, ensuring a comfortable fit. The package includes one band, making it a convenient choice for users looking to enhance their smartwatch experience.