【Hassle-free after-sales service】Feel free to contact us to get the 5 years worry-free and lifetime technical support - exchange or refund. | 【Upgrade adapters】Never worry about the adapters dropped off or broken, easy change different watch bands within 10 seconds. | 【Fit for all Sereis 38mm and 40mm】Compatible with Apple Watch Series 1 / Series 2 / Series 3 (38mm) and Series 4 /Series 5 / Series
Perfect design --- Compatible with Apple Watch 38mm/40mm Series 1 (2015) / Series 2 (2016) / Series 3 (2017) / Series 4 (2018)/ Series 5 (2019)/ Series 6 (2020)/ Series SE (2020) Sport / Edition models (smart watch not included) | Fit for fixed wirst size (Elastic Strap) --- Band length is suitable for 5.7-6.9 inch wrists size, the length can't be adjusted. NOTE:Please measure your wirst size firs