Maintenance Post - How Do Keep em Clean?

[RH1]

Hey all, 

I've been doing some reading but would love to hear your thoughts. I've got a Milgauss and a Submariner 116610LV and noticing the bands are showing some wear. Nothing major, just scratches from daily use. I'd like to spend some time cleaning them up and wasn't sure what is best for this.

 

I've read that 3M ScotchBrite pads are good, along with different grit sandpapers. That being said, what do you recommend? How do you get your bracelet back into pristine condition?