Upgrading your crystal from stock Hardlex glass to a premium Sapphire Crystal is a great first mod for your Seiko 5 Sports SRPE. This NMK352 SRPE Double Domed Sapphire Crystal features a low dome that matches the curve of the bezel, giving the SRPE a real classy look!

Our sapphire crystals have Anti-Reflective (AR) coating at the bottom side of the crystal. The AR coating comes in two colours - Blue and Clear AR.