A tough lightweight plastic with a high impact strength. Used in case and strap construction. Synthetic rubies which serve as bearings for gears in watches. This reduces torque and friction allowing your watch to run more accurately for longer. Poly Urethane. Repels water. withstands dramatic temperature changes and is highly tear resistant. Depth Tested to 100m.

PRODUCT FEATURES

• ABS
• Jeweled Movements
• Poly Urethane
• Depth Tested To 100m
• 36mm Case Width