I was employed to build a special custom SKX for a client utilising parts from all over the world. My client opted for a shark bezel & lumed GMT insert (hence the naming convention for this mod), and a big bubble double domed sapphire crystal with blue AR for extra pronounced distortion.
The bare bones of this build: - GMT lumed bezel insert - Shark style custom bezel replacement - Standard 7s26 movement - "Big bubble: double domed sapphire crystal (blue AR)