Seiko Uhrglas 44-20 – Vintage Mineralglas – NOS Taucheruhr Glass: Hardlex crystal

Glass: Hardlex crystal

Chronomaster and the Highness series

Zustand: Neuware

Caliber: Seiko 2205 (automatic

The brand name "Karl-Leimon" combines the founders' first names and symbolizes the fusion of European design tradition and Japanese precision

Seiko Uhrglas 44-20 – Vintage Mineralglas – NOS Taucheruhr Glass: Hardlex crystalOriginal Seiko watch crystal with specification 44 20 , from unused old stock (NOS). The packaging is from (Nakanishi Shten) , a traditional Japanese spare parts dealer from Shinagawa, Tokyo. The imprint(Seiko Futbu) refers to older Seiko standard glasses according to Japanese type standards. The handwritten notation 44 20 means: Outer diameter: 44 mm Glass thickness: 2 mm This is a very large mineral glass, such as was used in vintage pocket watches,