Upgrade your diving watch with the precision‑engineered 38mm Ceramic Alloy Bezel Insert Ring. Designed to slip perfectly into a 40mm automatic mechanical case, this slope‑fit accessory delivers a seamless look and robust performance for NH35, NH34, and GMT diving watches.
Key Highlights
- ✅ Exact 38mm diameter – matches the original bezel for a flawless fit.
- ✅ Slope‑fit design – easy installation without the need for special tools.
- ✅ Ceramic‑reinforced alloy – combines high‑grade stainless steel strength with scratch‑resistant ceramic coating.
- ✅ Compatible with NH35, NH34, GMT movements – perfect for popular automatic mechanical dive watches.
- ✅ Water‑resistant – maintains the integrity of your watch’s 200 m (or deeper) water‑proof rating.
- ✅ Polished finish – adds a sleek, premium look that enhances any dial color.
Why Choose This Bezel Insert Ring?
When you replace a worn or damaged bezel, you need a part that restores both function and style. Our ceramic alloy insert offers superior durability against corrosion, impacts, and everyday scratches, ensuring your watch stays looking like new for years to come.
Easy Installation
The slope‑fit profile slides effortlessly onto the 40mm case tube. Simply align the ring, apply gentle pressure, and the bezel locks into place. No drilling, no soldering—just a secure, professional‑grade fit.
Specifications
- Diameter: 38 mm
- Fit: Slope (40 mm case)
- Material: Ceramic‑reinforced stainless‑steel alloy
- Finish: Polished, anti‑scratch coating
- Compatibility: NH35, NH34, GMT automatic mechanical movements
- Water Resistance: Maintains original watch rating (up to 200 m+)
Perfect For
Watch enthusiasts, professional divers, and anyone looking to restore the original elegance of their automatic diving timepiece. Ideal as a replacement part or a premium upgrade for new builds.
Enhance your watch’s performance and aesthetics today with the 38mm Ceramic Alloy Bezel Insert Ring – the ultimate accessory for precision, durability, and style.
Price: Original price was: $ 8.62.$ 4.14Current price is: $ 4.14.

