For Citizen Watch Glass Crystal. Citizen Watch Crystal Sizes End in: 0.3mm and 0.8mm. 0.9mm, 1.3mm, 1.5mm, 2mm, 2.5mm. Thickness - 1mm, 1.3mm, 1.5mm, 2mm, 2.5mm. 2mm Thickness - Mineral Glass. Material -Mineral Glass.
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