This authentic Cartier Santos square watch glass crystal is a genuine used part. It measures approximately 27.15mm in one direction and 27.4mm in the other, and will fit some Cartier Santos models.
The crystal is in used condition, with signs of handling and wear visible upon inspection.
You will receive the exact glass shown in the photos, with clear images from every angle to help you examine the shape and condition before purchase.
If you are not sure if this will fit your watch or if you have any other questions, feel free to email me at Sales@TheWatchLink.co.uk. I'm happy to help!