Feature: 1. Made of aluminum material, not easy to bend and deform, not easy to oxidize and rust, high durability. 2. Light weight and in small size, convenient to store and carry, and convenient to transport at the same time. 3. Professional tools for watchmakers and watch repairers, easy to install, necessary and important accessory. 4. It is a perfect replacement to the original design, bringing a cool, refined and unique appearance to your watch. 5. Exquisite workmanship, clear numbers on it, practical watch parts, suitable for home and watch repair shop. Specification: Condition: 100% Brand New Item Type: Watch Bezel Insert Material: Aluminum Color: Blue-Red Gradient Product Size: Outer Ring Diameter: Approx. 3.8cm / 1.5in, Inner Ring Diameter: Approx. 3.2cm / 1.3in Applicable People: Watch repair professionals Applicable Scene: Used for watch replacement bezel insert Package List: 1 x Watch Bezel Insert Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.