Sensor of my Inspire 3 cloudy & white

[AR9]

I've had my inspire3 about a month and today I noticed that the sensor area is cloudy and white. I tried cleaning it with a toothpick, toothbrush,  rubbing alcohol, and nothing worked. Has anyone experienced this? Any suggestions on how to clear it?

 Moderator edit: clarified subject.

[Gr4ndp4]

Hi, @AR9, welcome to the community, looking at your photograph this looks like a deposit rather than a breakdown of the surface. The shiny black back of the pebble is affected in the same way as the matt pebble body and seems to be present in the groove where they join. I would generally expect rubbing alcohol (Isopropyl 70%) applied with a cotton wool swab to be effective at removing deposits without scratching or abrading the surface of your device. Do you have any thoughts about what it is? perhaps a skin product? Is the deposit present on the other surfaces and band? Warm soapy water may allow you to make progress but in my experience rubbing alcohol is the most effective. I would encourage you to avoid anything abrasive that might damage the surfaces. You may find this article of interest Fitbit Wear & Care 

I hope this helps.

Cheers