Watch Case Back Material Porosity Guide
作者: Funny Items
发布时间: 2026-08-21 22:57:58
查看数: 52
Porosity
Watch case back material porosity affects water resistance and contamination resistance.
Porosity Guide
- Steel: Low porosity
- Titanium: Very low porosity
- Ceramic: Non-porous
- Plastic: Variable porosity