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Domed Sapphire Crystal (+NFC)

Approx. Delivery Time: 3-4 Weeks
US$9.95 (Fixed shipping cost)

Product Description


  • Domed Sapphire Crystal, scratch resistant with Anti-Reflective (AR) treatment, beveled edges on both sides, domed on both sides

  • + NFC (Near Field Communication) compatible CHIP 1024 bits EEPROM Contactless transmission of data (read&write), Operating distance up to 2cm, Operating frequency 13.56 MHz

The Watch Crystal has a thickness between 2.0mm and 3.0mm, making it excellent for any water resistant dive watch. This Sapphire Crystal can be glued into most watch case types or pressure fit into adapted Hytrel watch glass gasket. The Sapphire Crystal comes with a slightly polished bevel edge to give it a nice finished look once it has been installed. This is a generic Sapphire Crystal that can be used to replace one original watch crystal of almost any diver's brand watch available on market. 

Select your options from the drop down menu above as follow:

  • Crystal Border Color;
  • NFC Technology inside;
  • Shape;
  • MM Diameter;
  • MM Thickness


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All prices are in USD. Copyright 2013 Winwatch Trade Ltd

A sister company of Winwatch IP Ltd, Grafenaustrasse 11, CH-6300 Zug / Switzerland