Watch band for Seiko Sportura 21mm Black - SUN026P1 - WatchPlaza
Seiko Sportura for $313 for sale from a Private Seller on Chrono24
Amazon.com: WBH Band Compatible with Seiko Sportura Chronograph and Kinetic Watches, Leather 21mm Black and Colored Stitches Watch Band Strap with Gift Spring Bar Tool – Sportura Watch Band Strap : Clothing,
21mm Curved End For Seiko Sportura Chronograph Genuine Leather Watch Band Strap | eBay