Replacement product Watch Crystal for Seiko 6309 7040 scuba divers watch. Brand new, High quality material. Specifications: Sapphire Crystal, scratch proof with Anti Reflection AR Coating (Light Blue). Dimension: 32mm x 2.5mm (OEM Specs.) Bevelled edges matt finished. May also fit other models like: 6306 7001, 6309 7290, 6309 7049….. Please check actual pictures for reference. Must be installed by a professional watch technician.
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