Another GS collector, Mr. Michael Roeder shared his GS collection with me a few days ago.
The SBGR025 is one of my favourite. This watch is made of bright titanium and is a Master Shop edition if I am not wrong.
The SBGX039 is another one that you don’t see everyday. Both SBGX039 and SBGR025 have textured dial. The textures are different though.
Please enjoy the pictures below.