If the quality isn’t good enough for the team at ChronoDivers.com then we won’t sell it. These are some of our best selling products. High quality stainless steel, heavy duty spring bars suitable for many dive watches and other outdoor watches. The 22mm x 2.5mm x 1.1mm pip spring bar is found on the Seiko SKX009 and Seiko SKX007. Measure from LUG to LUG and buy the spring bar that is closest to that size. If your lug width is between sizes choose the SMALLER size spring bar. For example if it measures 21mm – buy the 20mm spring bar.