What Is a Watch Crystal Impact Fatigue Resistance Guide
Author: Funny Items
Release time: 2026-08-21 20:00:10
View number: 14
Impact Fatigue
Watch crystal impact fatigue resistance determines durability under repeated impacts.
Fatigue Guide
- Acrylic: Poor resistance
- Mineral: Moderate resistance
- Sapphire: Good resistance
- Sapphire AR: Excellent