Upgrade your watch’s precision and durability with the Plastic Inner Ring 29mm × 25.5mm × 2.5mm Watch Case Cushion Mount Movement Spacer Gasket. Engineered for seamless compatibility with ETA 2824 and PT5000 movements, this high‑quality spacer provides a reliable barrier that protects delicate components while ensuring optimal alignment and stability.
Key Highlights
- Exact dimensions: 29 mm × 25.5 mm × 2.5 mm for a perfect fit in most standard watch cases.
- Premium, impact‑resistant plastic material that resists deformation, cracking, and wear.
- Precision‑cut edges create a tight seal, reducing vibration and preventing dust or moisture ingress.
- Designed specifically for ETA 2824 and PT5000 movements, but compatible with many other Swiss‑made calibers.
- Lightweight yet sturdy, helping to maintain overall watch balance and comfort on the wrist.
Why Choose This Spacer Gasket?
When you replace or service a watch, the tiny components matter. This inner ring acts as a cushion mount, absorbing shocks and minimizing movement of the caliber within the case. The result is smoother operation, longer service intervals, and a professional finish that matches factory standards.
Installation Made Simple
- Ensure the case back is clean and free of debris.
- Place the spacer gently onto the movement’s mounting points.
- Re‑attach the case back, applying even pressure to secure the gasket.
- Check for proper alignment before sealing the watch.
Compatibility
Ideal for:
- ETA 2824 automatic movements
- PT5000 mechanical movements
- Other Swiss‑made calibers with similar mounting dimensions
Specifications
- Material: High‑grade, non‑conductive plastic
- Diameter: 29 mm
- Width: 25.5 mm
- Thickness: 2.5 mm
- Color: Transparent (matches most case designs)
Enhance the reliability and lifespan of your timepiece with this essential watch part. Order now and experience the confidence of a perfectly mounted movement.
Price: Original price was: $ 4.80.$ 2.30Current price is: $ 2.30.

