22.5-40mm 1.5mm Thick Double Domed Sapphire Watch Glass Round Watch Crystal
USD 18.99 USD
Specifications
| Edge Thickness | 1.5mm |
| Diameter: | 20.0mm |
| Brand | Unbranded |
| Country/Region Of Manufacture | China |
| Material | Sapphire Glass |
| Model | Double Domed Sapphire |
| Type | Watch Glass |
Mirror type: double mirror surface (upper convex bottom concave surface). The top of the double-sided mirror is convex and the bottom isconcave. Mirror color: transparent and colorless (white).