SEIKO OEM Diver's Fat Spring Bars 6 Piece Non-Magnetic Stainless Steel 20mm x 2.5mm x 0.8mm Double Fringe;

Brand New SEIKO Diver's Series Stainless Steel Fat Spring Bar

2.5mm Gauge/Diameter

20mm x 2.5mm x 0.8mm

Fits 20mm lugs (0.8 mm pin diameter)

Swiss 316L Non-Magnetic Stainless Steel

You Get 6 pieces SEIKO Fat Spring Bar

Double Fringe Style