The smallest and lightest HUD available
Keeps your dive data in your line of sight without looking down or shifting focus
Mask-mounted and fully autonomous
Built to remain accessible during movement, task loading, and complex dives
The Symbios HUD displays critical dive information directly in your field of view. It allows you to monitor your dive, your team, and key parameters in real time. Whether diving open circuit or CCR, it keeps information visible and accessible during movement, task loading, or gas sharing.
Specifications
- Size & Integration
- The smallest and lightest HUD dive computers available
- Compact, mask-mounted design reduces bulk and keeps your setup streamlined
- Always positioned in your natural line of sight
- Display & Visibility
- Large, high-resolution virtual display that remains clear and easy to read throughout the dive
- Smooth, stable compass and data presentation
- Hands-Free Operation
- Data remains visible without looking down or lifting your arm
- Frees your hands for equipment handling, photography, or team tasks
- Remains accessible during movement, gas sharing, or bailout
- Team Awareness
- View your own and your team's critical gas, PO₂, and life-support data in real time
- Keeps critical information visible without interrupting the dive
- Supports better coordination in team diving
- CCR Integration
- Wireless connectivity across the Symbios ecosystem, including tank pressure, CCR information (Symbios and non-Symbios), team data, and DPV integration
- Access real-time PO₂ data without additional cables
- PO₂ Monitoring
- Clear, color-coded PO₂ display for quick interpretation
- Highlights normal operation and alerts when attention is required
- Designed for fast recognition under stress
- Autonomous Dive Computer
- Functions as a complete dive computer across multiple dive types
- Suitable for recreational, technical, and CCR diving
- No need for a separate wrist-mounted computer
- App Integration
- Full integration with the Halcyon App
- Configure settings, profiles, and gases from your phone
- Run dive simulations, perform pre-dive checks, and review logs
- Keep your system updated and synchronized
- Core Specifications
- Dive modes: Multi-gas, OC, CCR, gauge, buddy screen
- Algorithm: ZHL-16C
- Display: High-resolution micro-display
- Virtual image: approx. 20 × 20 cm at ~70 cm distance
- Dimensions: 68.3 × 62.5 × 36.1 mm
- View Symbios Brochure
- Learn: How to Mount the Symbios HUD Computer to Your Mask
