Seiko Dual Tone President Style 20mm Watch Strap 100% Genuine Seiko band Water resistant Dual Tone Stainless Steel Fits Seiko Watch Caseback Numbers: 7n43-8111, 7N43-8A49, 5Y23-8A68 Fits Watch Models: ;SGF304, SGF206, SGF212, SDA136 SGG234, SGF208, SDA326, SDA332, SDA102, SGF206, SGF422, SDA106, SGF172, SGF174, SDA315