Specifications
Brand Name :
Silian
Model Number :
Customized
Certification :
ISO, SGS, ROHS
Place of Origin :
China
MOQ :
1 pcs
Price :
by case
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
10,000 pcs/month
Delivery Time :
5-8 weeks
Packaging Details :
1pcs
Name :
Sapphire Watch Cover
Material :
Aluminum Oxide (Al2O3)
Length(mm) :
2.0~200.0 Tolerance 0.03~0.1
Width(mm) :
2.0~200.0 Tolerance 0.03~0.1
Thickness :
0.1~25.0 Tolerance ±0.03
Surface Roughness :
≤0.5nm
Feature :
Shockproof
Description

Sapphire Watch Cover/Watch Case

Description

The product shall be manufactured from high quality optical grade Czochralski grown color sapphire crystals.

They are widely applied in luxury watches and the dimensions could be customized.

Specification

Material Aluminum Oxide (Al2O3)
Length(mm) 2.0~200.0 Tolerance 0.03~0.1
Width(mm) 2.0~200.0 Tolerance 0.03~0.1
Thickness 0.1~25.0 Tolerance ±0.03
Surface Roughness ≤0.5nm
Infrared ray Transmission > 85%(@633nm)

Product shape can be divided into: round, rectangular, step shape and a variety of Machinable shape.

Product size range: diameter (maximum diagonal) 10-500MM, thickness 0.3-100mm.

We can also provide different colors of watch cases and watch dome glasses. Welcome to contact us for any inquiry.

Shockproof Synthetic Sapphire Watch Crystal Case 38mm

Shockproof Synthetic Sapphire Watch Crystal Case 38mm

Shockproof Synthetic Sapphire Watch Crystal Case 38mm

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Shockproof Synthetic Sapphire Watch Crystal Case 38mm

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Brand Name :
Silian
Model Number :
Customized
Certification :
ISO, SGS, ROHS
Place of Origin :
China
MOQ :
1 pcs
Price :
by case
Contact Supplier
Shockproof Synthetic Sapphire Watch Crystal Case 38mm
Shockproof Synthetic Sapphire Watch Crystal Case 38mm
Shockproof Synthetic Sapphire Watch Crystal Case 38mm

Chongqing Silian Optoelectronic Science & Technology Co., Ltd.

Active Member
5 Years
chongqing, chongqing
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Total Annual :
65,000,000-70,000,000
Employee Number :
400~500
Certification Level :
Active Member
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