I'm not sure I ever found out a clear answer. I personally think it just there as extra layer of keeping moisture away from crystal. I think more for like pressure. For example if you spray your watch like garden hose, that would be first layer of defense to stop the pressure. Thats just my thought.
Thank you for making the video at the request. Trully appreciated!
what is use of that gasket inside of bezel?
I'm not sure I ever found out a clear answer. I personally think it just there as extra layer of keeping moisture away from crystal. I think more for like pressure. For example if you spray your watch like garden hose, that would be first layer of defense to stop the pressure. Thats just my thought.