Complete Watertight Non-Ferrous Housing with Anti-Fog Lens - Fluid Dampened to Minimize Fluctuation Under Severe Vibration - Red Internal Lighting for Night Viewing - Requires a 2 1/16 inch Cutout; 2 3/8 inch OD - Standard Rim Color Matches Face/Dial - For That Custom Look, Add a Decorative Powdercoated Color Rim for Just $5 - Available in 8 Colors 3-GIVM$33.10 Face Color: BlackPlatinumWhite Decorative Powdercoated Colored Rim - Available in 8 Colors For that Custom Look, Add a Decorative Powdercoated Color Rim for Just $7.25 Note: Standard Rim Color Matches Face/Dial - Order Decorative Powdercoated Color Rim ONLY If You Want a Contrasting Rim Color. 3-CR216$7.25 Rim Color: WhiteYellowRedPurpleBlueTealChromeBlack