I have a button compass that looks like this –

The bezel is about 20mm in diameter. It's oil filled/damped. There is a clip/slot on the bottom that accepts a 3/4" pack strap. Mine lives on the end of my shoulder strap, always available. Its lasted through about 3 years of abuse. But it's getting a little "sticky".
Anyone have a favorite they can recommend?
It must be durable and solidly attach to a strap.
[Yes, I know – get a real one…. Spare me ;-)]




