Watch Crystal for Patek Philippe 3800/7018 Nautilus Flat Watch Sapphire Glass

Material: Sapphire Crystal
Fit for Patek Philippe Nautilus 3800 / 7018
Model number: 3800/1A-001; 3800/001; 3800/1J; 7018/1A-010; 7018/1A-001; 7018/1A-011...
Feature: Flat Sapphire Crystal with Gasket
Quantity: 1 piece