Vintage Rolex watch crystal refinishing with Polywatch

Polishing a Vintage Rolex Air King with PolyWatch! Yes, it works and yes, it is a German product!
This entire process took about 10 minutes, no real prep work needed.
Valencia Time Center has been servicing the Santa Clarita Valley for 20 Years! If you need your watch repaired or analyzed by an industry veteran, feel free to stop by. Santa Clarita (Valencia) is 25 Miles north of Downtown Los Angeles.
661-222-9700 or www. ValenciaTimeCenter.com

[@samuelg1944]

How long were you rubbing the glass for? And also, does this fix the little hairline scratches you get that you only see under bright light? Thanks