Mercury - VesselView 703 Bezel Mounting Trim Ring 8M6005025. Overview. The Mercury VesselView 703 Bezel (8M6005025) gives your display a clean, finished look and keeps it securely mounted in place. Made from durable, marine-grade material, this trim ring fits the VesselView 703 perfectly - tight, stable, and built to handle life on the water. It's the same factory bezel used on new Mercury installations, giving your helm that professional, OEM finish.. Key Features. Exact Fit for VesselView 703