SEIKO PROSPEX 20mm SBDC053 Genuine Silicone Rubber Strap Band Also compatible with SBDC051 and [Seiko] (R02C011J0) - SBDC055.

Lug width: 20mm, Buckle width: 20mm Made of silicone rubber, black. Length: 80mm (silicone part at buckle), 140mm (pointed end) SBDC053 Genuine Also compatible with SBDC051.