Hard and durable - superb clarity - proven reliability and resilient. Thickness is 2.5mm.
Sternkreuz Acrylic Domed Watch glass Crystal Chrome Silver Tension Ring 17-37mm
Sternkreuz Acrylic Domed Watch glass Crystal & Gold Tension Ring 17mm - 37mm
Sternkreuz High Dome Acrylic Domed Watch Glass Crystal + Date Lens Magnifier New
Sternkreuz Watch Glass Mineral Flat Crystal - 1mm thick range 23.1 mm to 46mm
HIGH DOME Sternkreuz Acrylic Watch Glass Crystal Gold Tension Ring 27-33.6mm New
Sternkreuz Watch Glass Acrylic - Slightly Domed - 1mm thick Dia 17mm to 50mm