Please check the width of the watch strap before buying, read the product attribute description, and pay attention to choosing the size that matches the watch.

Product description:

Item Type: Watchbands
Clasp Type: metal buckle
Band Material Type: Silicone Band
Length: about 140- 251mm
Style1: sport Features Comfortable and durable soft silicone, service life and quality are warranted, ensure the security of your watch Fits 5.51"-8.46" (140mm-215mm) wrist
Packing includes: 1*band(watch not include)

Compatibility:

22mm:
For Samsung Galaxy Watch 46mm
For Samsung Gear S3 Classic
For Samsung Gear S3 Frontier
For HUAWEI WATCH GT Strap
For HUAWEI WATCH GT 2 46mm
For HUAWEI WATCH GT 2E
For HUAWEI WATCH GT 2 Pro
For Amazfit GTR 47mm
And other traditional or Smart Watches with standard"22mm"lug width.

20mm:
For Samsung Galaxy Watch4 5 6 7 40mm 44mm
For Samsung Galaxy Watch4 Classic 42mm 46mm and Watch6 Classic 43mm 47mm
For Samsung Galaxy Watch 42mm
For Samsung Galaxy Watch Active/ Active 2（40mm 44mm）
For Amazfit GTR 42mm/ GTS 2
For Samsung Gear S2 Classic, Gear Sport;
For HUAWEI WATCH 2, HUAWEI WATCH GT 2 42mm Strap
And other traditional or Smart Watches with standard"20mm"lug width.