RUBBER B cable model APB41 - size 25/18 For AP RO 39mm./ 41mm.

Rubber B strap for Patek watches

Rubber B strap for AP Royal Oak Offshore 42mm

Rubber B strap for AP watches

Rubber B M101 strap, black with red lines, black with brown lines, black with red thread

Rubber B M103 strap, black with blue lines, black with red lines, black with green lines

Rubber B M105 strap, black with orange stripes, black with white stripes

Rubber B M106 belt buckle type, black, black with red stripes, blue, red

Rubber B M107 strap, black with blue lines, black with green lines, black with orange lines, black with white lines