High Quality Swiss Made Sapphire Replacement Crystals 116660 to fit Rolex Deep SeaDweller 116660 Watches. This is a direct replacement for your watch, make sure you select your crystal based on your case number and not by measuring your size. These are direct replacement and will work for the corresponding Rolex number.

Compatible with Rolex Model: 116660

Diameter: 31.5mm. Thickness: 5.5mm (Center) / 4.75mm (Side)

* Watch Parts Depot is independent of and not affiliated with or sponsored by Rolex. Rolex warranty does not apply to parts supplied by Watch Parts Depot