Generic Crystals to fit Rolex® CY-ROLP246C Pilot Bands & Aviator Watch Straps One punch has hole of

One punch has hole of 0

The outside dimensions of the glass are 8" in width and 7" in height

take note that the small white plastic intermediate wheel for day corrector is not supplied with the movement

* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Mido®

Generic Crystals to fit Rolex® CY-ROLP246C Pilot Bands & Aviator Watch Straps One punch has hole ofGeneric Parabolic crystal 246C with calendar bubble, used to replace RLX Cyclop 104. Using generic crystals may devalue your watch. *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Rolex. Rolex warranty does not apply to parts supplied byPerrin Supply Ltd.