Diving Computer with Bottle LED Module. New ZH-L16C algorithm with gradient factors and predictive multigas. Nitrox and trimix capable, up to 5 gases. Full color high-resolution display. Full tilt digital compass with bearing memory and stopwatch. Hoseless tank data integration for up to five transmitters. Color coded tank pressure for at-a-glance readability. Bottom timer mode with resettable average depth and stopwatch. Decompression dive planner with additional surface interval function. Brilliant logbook with multiple graphs. Logbook capacity more than 1000 hours of dive profile at 5-second sampling rate. Smart battery management system with 40 hours divetime per full charge. Bluetooth connection for direct connection to smartphone. Night mode function. Map viewing function during the dive. Tissue saturation graph with detailed information. Underwater menu allows certain settings to be changed during the dive. Future deco and runaway deco alarm. Color: Black.