There 16 genuine sapphire crystals. 11 crystal: 30.5 mm (3 with AR). 2 crystals: 21mm (one with the cyclops and 1 without).These acrylic crystals are used and you will need to polish it, if you want to use it. You can learn how to polish on the internet. I can't polish and then sell the crystals, cause it would be a modified crystal/item. These crystals were not polish or altered in any way. Please see one picture below to check the crystals condition, they're all like that. The rest of the crystals are pretty much the same as that one in the picture. Please take a good look at the pictures.
Pictures are part of this listing description. Please pay attention in the pictures to make sure you know what you are purchasing. There are a lot of small parts.Everything in the pictures are included. Everything is genuine/original from Rolex in Switzerland. The item "ROLEX Submariner / GMT Master Parts. Genuine Rolex Watch Parts Rolex" is in sale since Tuesday, January 12, 2021. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Parts, Tools & Guides\Parts\Hands". The seller is "rocel30" and is located in Pompano Beach, Florida. This item can be shipped worldwide.