Generic Seiko
Seiko Generic Mainspring 0401610
Fits Seiko Movement #s: 394, 395, 400, 603 6201B, 6205B, 6206A, 6206B 6215A, 6216A, 6217A 6218A, 6218B, 6218C 6245A, 6246A Measurements: 1.05 x 0.11 x 360 / 1.5 x 10 x 14.25 (auto)
$20.00
Fits Seiko Movement #s: 394, 395, 400, 603 6201B, 6205B, 6206A, 6206B 6215A, 6216A, 6217A 6218A, 6218B, 6218C 6245A, 6246A Measurements: 1.05 x 0.11 x 360 / 1.5 x 10 x 14.25 (auto)