Varions Types Sapphire Flat Watch Glass Ground And Beveled Edge Finish

Basic Information
Place of Origin: Guangdong, China (Mainland)
Brand Name: Tianzhili
Minimum Order Quantity: 100 Piece/Pieces
Price: US $2-15 / Pieces | 100 Piece/Pieces (Min. Order)
Detail Information
Type: Watches For Parts Material: Sapphire
Coating: AR,AF-Coating Name: Top
MOQ: 50pcs Surface Treatment: Polished
Service: OEM ODM Size: 1-200mm
Shape: Custom Shape Usage: Watches For Parts
Logo: Customer's Logo
High Light:

sapphire glass watch face


synthetic sapphire glass

Product Description




Varions Types Sapphire Flat Watch Glass Ground And Beveled Edge Finish


Product parameters
glasssurface technologypolishing ,chamfermiddle height random.contace me if you have other specific needsThese round sapphire
glass crystals come in a variety of thicknesses and diameters, are nearly unbreakable crystals making them highly prized by
watchmakers. These watch crystals can be glued into most watch cases or pressure fit into most plastic watch crystal gaskets. Each
sapphire watch crystal comes with a slightly polished bevel edge to give the watch crystal a nice finished look once it has been
installed. These generic sapphire glass crystals can be used to replace the watch crystals of almost every name brand watch
popular today, especially high-end watch crystals like those in Rolex watches, saving you both time and money.

Except for sapphire glass, if you need another watch part, please contact me.Welcome to long-term cooperation.


Synthetic Sapphire Window Technique Index


Property Specification
Thickness 0.5-50mm
Size tolerance     0.02mm 
Edge Finish    Ground and beveled
Surface Quality    40-20 scratch-dig
Surface Flatness λ/4 @ 633 nm
Parallelism     ≤3 arc min (≤0.9 mrad)
Clear Aperture   >80% of central diameter
Hardness (Knoop) 1370 kg mm-2
Young's modulus 3.4 x 1011 N m-2
Thermal Limit 22 W m-1 K-1
Thermal expansion coefficient 8.4 x 10-6 K-1


 Sapphire Watch Glass Show:





Company Information




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Contact Details

Phone Number : +8617722965647

WhatsApp : +8618606222729