Replacement Ceramic Bezel Insert Compatible with Omega SM300 43.5mm : Black Ceramic Style

Replacement Ceramic Bezel Insert Compatible with Omega SM300 43.5mm : Black Ceramic Style

Restore or upgrade your watch with this Black Ceramic Style bezel insert, designed for watch cases compatible with the Seamaster 300 (SM300) 43.5mm. Crafted from high-quality ceramic material, this insert delivers excellent scratch resistance, long-term color stability, and a glossy premium finish that enhances the overall appearance of the watch.

The construction of this insert is shaped according to the original profile, proportions, and contour structure, allowing it to seat properly in the bezel channel and achieve a near-OEM look once installed. The clean dive scale, sharp numerals, and smooth ceramic surface create a refined aesthetic suitable for both modern builds and restoration projects.

While this is an aftermarket replacement component, it has been designed to closely resemble the original styling, making it an excellent choice for owners seeking a visually accurate result without sourcing OEM parts.

(Not an OEM product and not affiliated with Omega — compatible replacement only.)

 

Product Specifications

• Product Type: Replacement bezel insert

• Material: Ceramic

• Color: Black Ceramic Style

• Compatibility: Seamaster 300 (SM300) 43.5mm cases

• Measurements: Outer Diameter: 41.1mm , Inner Diameter: 32.6mm

• Construction: Crafted to follow the original insert profile and contour for a near-OEM fit

• Finish: Gloss ceramic surface with clean printed dive scale

• Visual Match: Designed to appear extremely close to the original once installed

• Application: Repair, restoration, customization, premium upgrade