Collection: Crystal for Duro MDV

Refresh your diver with our Crystal for Casio Duro MDV Series, designed as a precise aftermarket replacement for MDV-106, MDV-107, and other Duro-compatible models. Available in sapphire or mineral glass (depending on variant), this upgrade offers greatly improved scratch resistance, clarity, and durability—perfect for both everyday wear and aquatic use.

Engineered to match the MDV case dimensions, each crystal provides a secure fit, distortion-free viewing, and excellent long-term performance. Options include flat sapphire, domed sapphire, clear AR coating, and blue AR coating, allowing you to customise the look and readability of your Duro diver.

Whether you're restoring an older MDV or upgrading for higher performance, the Crystal for Casio Duro MDV Series delivers a premium, reliable enhancement to your dive watch.