Compatible with:
20mm

Samsung Galaxy Watch 5 40mm
Samsung Galaxy Watch 5 44mm
Samsung Watch 5 Pro 45mm
Samsung Galaxy Watch 4 40mm
Samsung Galaxy Watch 4 44mm
Samsung Watch 4 Classic 42mm
Samsung Watch 4 Classic 46mm
Samsung Galaxy Watch 3 41mm
Samsung Galaxy Watch 42mm
Samsung Galaxy Watch Active
Samsung Watch Active 2 40mm
Samsung Watch Active 2 44mm

Properties:
Bandwidth:20mm
Made of high quality stainless steel.
Easy to adjust the length to your wrist.
Fits 5.5-8.3 inch(14-21cm) wrist.
The size can be customized according to the circumstances of individual wrist
Comfortable and durable.
Fit Wrist: 5.5''-8.0''(150mm-210mm)
Band length: 180mm

Package Included:
1 x Watchband.(not included smartwatch)