![20mm Black Rubber Strap for MM300 SBDX017 / R02X011J0 with metal buckle](http://54watch.com/cdn/shop/products/SBDX017-STRAP-04_{width}x.jpg?v=1588671162)
Material:Silicon strap + Metal buckle
Size:20mm fit SBDX017 /SBDX001 / 6105-8110 / 6217-8000
Color:Black
Thickness:3.5mm
Length:140MM+80MM
Material:Silicon strap + Metal buckle
Size:20mm fit SBDX017 /SBDX001 / 6105-8110 / 6217-8000
Color:Black
Thickness:3.5mm
Length:140MM+80MM