ROLEX Model 117 Cyclops OEM Crystal 1 5g 28x3mm - $319.99 This Rolex Model 117 Cyclops OEM Crystal is a top quality replacement part made specifically for Rolex watches Its dimensions are 28x3mm and it weighs 1 5g Crafted to meet the highest standards this crystal has excellent clarity and durability providing optimal performance and protection for your watch With this crystal you can give your Rolex the perfect finishing touch enhancing its beauty and functionality Made for the discerning watch enthusiast this crystal is a must have accessory that will help your watch stand out from the crowd ....... provided by ebay