All PHD-AWC Plastic High-Dome Glass is Individually Packed in Envelope and Stamped Size.

Waterproof crystal for easy fitting.

Plastic Hi-Dome Watch Crystals, Economy Crystals

Size: 10.0, 10.2, 10.4, 10.6, 10.8, 11.0, 11.2, 11.4, 11.6, 11.8, 12.0, 12.2, 12.5, 12.7mm

1/4 to 32 (12.8mm to 33.0mm) 1/4 size increments