Premium material: Crafted from genuine full grain calfskin leather, premium quality grade leather
Unique Grain&Color: Calfskin leather is known for its finer grain&supple feel, distinctive grain,unique variations in shade&color, available color in dark brown and light brown, classic color to match well watch and clothing
Quality Construction: thin 2mm, flat consturction without stitching, flexible and soft,comfortable, solid stainless steel buckle polished silver
Classic style to match most watch: classic design , thickness is 2mm,,Compatible with any watch case that use standard spring bars, it match thin watches well ,don't recommend to use for very thick watches
Strap length: long side-115mm (4.5”) +short side-75mm (3”) for 18 20 22 24mm, short side is 65mm(2.6") for 10mm, length is adjustable from 120mm(4.7") to 170mm (6.7")and will fit wrist size from 5.9 to 7.9 inch
Package: include spring bars and a tool, easy to install if you follow the instruction