SEIKO PROSPECT Diver's Series Stainless Steel Fat Spring Bar (Non-Fringe Style)
2.5mm Gauge/Diameter - 22mm x 2.5mm x 1.1mm
Fits 22mm lugs (1.1 mm pin diameter)
OEM Swiss 316L Non-Magnetic Stainless Steel
You Get 6 pieces SEIKO OEM Diver's Series Fat Spring Bar