Description Fits Seiko SKX007, SKX009 & SKX011 Numerals/markings are engraved and filled with luminous material Flat design
Fitting with crystals This ceramic insert will work well with the following crystals: - Original Seiko SKX007 flat hardlex crystal - Sapphire Double Dome Crystal - SKX007 - Sapphire Flat Crystal - SKX007
Note - Clean the ceramic insert only with plain water. Do not clean with any chemicals, such as cleaning agents, acetone, thinner, etc. - Luminous material is light green under daylight and glows greenish blue in the dark. The shade of glow may differ on actual product.