Pulsar Caseback O-Rings – Mens Dress (some Ladies)
These new, high quality neoprene gaskets will fit your Pulsar Men’s Dress LED, both button and Touch Command variations. It will also fit Ladies’ Cushion (button) and Ladies’ Oval (button). If you don’t know when your case back gasket was last changed, you are risking damaging it through water infiltration. For less that $10 you can have a fresh caseback ring and enough silicone watch case grease to last a long time.