Rolex QC, flaws.

Here are some common cosmetic flaws:
-Crooked or lob-sided cyclops; (havent seen before)
-Dust under the crystal, or small lint or 'fibers' under the crystal; (seen once)
-The much debated 'uneven bezel alignment'; (seen a few)
-Dial markers not lining up with the laser-etched crown and ROLEXROLEXROLEX on chapter ring; (seen a few)
-Other various cosmetic flaws on clasp, bracelet, hands, etc.... (seen once)

Most of these 'defects' are passed out as 'OK' by Rolex Geneva, because they are visible only under strong illumination with 10x loupe