[Seiko] SEIKO Watch Band, Alpinist Exclusive Band, Dark Brown, Men's, 20mm, Original Band for SARB017

Lug width (watch case width) --- 20mm Buckle width --- 18mm To the tip of the buckle on the 12 o'clock side --- approx. 85mm To the longest hole on the 6 o'clock side --- approx. 90mm Thickness approx. 5.5mm to 3.0mm embossed cowhide leather