Enhance the clarity and durability of your Mido Commander Chronometer (Ref. M021.431) with this premium double-domed sapphire crystal, meticulously crafted to match the original specifications. Constructed from high-quality synthetic sapphire, it offers exceptional scratch resistance and durability. This crystal is designed without any anti-reflective (AR) coating, preserving the watch’s authentic glossy appearance.

Ideal for watchmakers and enthusiasts aiming to maintain the integrity of their timepiece, this replacement crystal ensures both functionality and authenticity.

Suitable for Case Number: M021.431

Note: If you’re unsure about your watch’s model number, it can be found on the case back of your Mido timepiece.