Factory Price Sapphire Crystal Watch Glass with Magnifying Glass lens | Watches & Clocks

Factory Price Sapphire Crystal Watch Glass with Magnifying Glass lens

Hong Kong

Booth: 1C-B33 | Parts, Components & Accessories |

Product Specification

Application

for watch

Size

Customized

Customised

Yes

Material

Sapphire

Weight

0.05-0.5kg

Brand

Unbranded

Model No.

S-52

OEM

Welcomed

Product Description

Description:

1.Material: China Sapphire/Europe Sapphire

2.Size and shape: Customized size and shape

3.OEM is welcomed

4.Blue AR coating/Customized AR Coating

5.Clear Aperture: 85%-95%

6.Bending strength: 320-930Pa

7.Vickrs hardness: 1800-2200

8.Bevel: 0.1-0.5mm

Production Lead Time

20-25 days