This is a classic canvas watch band with leather back side. The strap is very soft for being a canvas watch band and it adapts to your wrist very quick.
Measurements: 19,2 cm in length (11,5 cm x 7,7 cm) and about 2,7 mm thick. The strap width at the buckle is 2 mm less than the spring bar width. If you want to change the buckle, choose a buckle that is 2 mm narrower than the lug size (16 mm buckle for 18 mm straps, 18 mm buckle for 20 mm straps, and 20 mm buckle for 22 mm straps).
Material: Cotton and nylon blend canvas and calf leather
This strap comes with sewn in quick release spring bars.