Fred
32
Material used to make moon phase of Octa Lune
Does anyone know what material is used to make the moon phase indicator on the older version (brass movement) Octa
Lune yellow dial watches? Specifically, what is used to make the yellow moon and stars and what is used to make the blue sky? Is it paint, enamel, lacquer, gold, etc?
Likewise, does anyone know material is used to make the black Arabic numerals on the subdials and on the date display? Again is it paint, enamel, lacquer, etc?