Garmin Catalyst 2 Driving Performance Optimiser / Lap Timer

The Garmin Catalyst 2 Driving Performance Optimiser / Lap Timer is an all-in-one track driving system that delivers real-time coaching, in-depth lap analysis and HD video footage so you can reduce lap times by refining racing lines, braking zones and corner exit speeds. It combines a 3 touchscreen display, integrated 1440p HD camera, 25 Hz multi-GNSS positioning, built-in accelerometers and gyroscopes, and patented True Optimal Lap technology to interpret your driving data and provide clear, actionable feedback.Below are the key technical features and the practical benefits they deliver:Patented True Optimal Lap Technology: This system splices together your best achievable sector times based on lines you have already driven and can repeat, creating a composite lap video that proves what is realistically possible, so you gain a clear target lap built from your own performance data.Refined True Track Positioning Technology: Using 25 Hz multi-GNSS positioning combined with accelerometers, gyroscopes and image processing, the device precisely maps your racing line and vehicle dynamics, allowing you to see exactly where time is gained or lost and enabling accurate line optimisation.Real-Time Adaptive Audio Coaching: Performance data is interpreted live and delivered through Bluetooth-enabled ear buds or your car stereo with audible cues on braking points, speed and throttle application, giving you immediate guidance that helps you adjust your driving during the session.Real-Time Lap Data Display: The 3 touchscreen shows last lap time, best lap time, adaptive delta time on a red or green gradient, lap count and total session time, so you can monitor performance trends at a glance and manage pace consistently.Adaptive Delta Time Function: The live delta compares your current lap against your best reference and displays whether you are ahead or behind in real time, enabling you to respond instantly to small gains or losses around the circuit.Integrated 1440p HD Camera with Garmin Clarity HDR Optics: The built-in camera records sharp 1440p video to the pre-installed memory card with HDR processing for consistent detail in varied weather and lighting, giving you clear visual evidence to support data analysis.Polarised Lens Cover: A removable polarised cover reduces windscreen glare and reflections, ensuring cleaner footage and more reliable visual reference points for post-session review.Session Review Analysis Tools: After each session, the device highlights your top three opportunities for improvement and allows you to compare optimal lap data against your intelligent average lap, including braking, cornering, apex speed and delta time, so you can focus your effort where it delivers measurable gains.Garmin Catalyst Mobile App Integration: With an internet connection, you can access detailed performance data, animated graphs, friend comparisons and composite optimal lap videos on your tablet or smartphone, giving you structured analysis away from the cockpit.Data Overlay Video Export: Exportable 1440p HD videos include overlays such as track map, speed, delta time and G-G traction circle diagrams, allowing you to review vehicle balance and inputs with precise contextual data.Leaderboard and Comparison Tools: Within the app, you can view leaderboards and compare lap times and associated videos, giving you measurable benchmarks and clear reference points for further improvement.Preloaded Global Track Database: The unit includes a database of tracks worldwide and allows you to create custom tracks and configurations, ensuring accurate lap timing and data capture across multiple venues.Simple Windscreen Mounting System: The compact, unobtrusive design secures quickly to your windscreen and includes an action cam mount adapter for alternate mounting options, allowing flexible installation within your track car.Group Session Organisation: Sessions can be organised by track or date within the mobile app, helping you structure your data logically and track performance progression over time.Vault Video Storage Compatibility: With a Vault plan, optimal and best lap videos are automatically saved and accessible through the app, providing a central archive of your performance history for long-term analysis.Nailing a clean, consistent lap demands precise control over braking points, turn-in position and throttle application, and this device supports that process with real-time audio coaching and adaptive delta feedback that guide you towards measurable gains. Chasing your most accurate lap becomes more structured when True Optimal Lap builds a composite target from your own fastest repeatable sectors, giving you a defined benchmark to work towards. Reviewing sessions in detail through braking, cornering and apex data highlights exactly where time is available, so you can make focused adjustments rather than broad changes. Working through repeated track sessions with clear performance graphs and HD video overlays allows you to