omdroparebop
45
Since we're in a Grand Seiko mood: SBGL017 caseback pic.
What doesn't show is a curious and charming hologram image embedded in the sapphire caseback window, featuring the GS logo. I'm convinced that it can't be photographed, (certainly not by me.) Maybe if the moon is in just the right phase, the perfect unfiltered light source, and a half a hit of windowpane....
I'm telling you; it's really there.

Collection
cazalea · Nov 24, 2017
Explore the Grand Seiko SBGX103, a limited edition 9F quartz watch. Learn about the meaning of stars on GS dials, Seiko's quartz crystal production, and 9F movement accuracy.
9 replies3468 views

Photography
gerald.d · Dec 14, 2015
Gerald.d showcases his Grand Seiko SBGA129 with stunning macro photography, highlighting the exceptional Zaratsu polishing and intricate finishing. Discover why collectors praise Grand Seiko's detail.
13 replies13724 views
Jack, can i be...
By: G99 : July 16th, 2008-03:20
Jack, can i be a purist policeman please? actually, i assumed it was engraved lightly into the glass. anything engraved into glass will fill with graphite if you rub a pencil over it. its a bit like brass rubbing we did as kids in churchs during school tr...