Mares Sirius Dive Computer with Transmitter

The Mares Sirius is the latest watch-type dive computer designed for recreational, extended range and open-circuit technical divers. This elegant dive watch features a high-resolution MIP colour screen and a choice between three watch faces and different colour schemes, displaying standard dive information for recreational divers to on-the-fly cylinder pressure information from up to five Mares LED Tank Modules 2.0 for open circuit extended range and technical diving. 

Mares Sirius - Connectivity

The Mares Sirius Dive Watch features a complete wireless tank data integration, allowing connection with up to five Mares LED Tank Modules 2.0. The gas mix management offers at-a-glance readability with colour-coded tank pressure, which is a handy function when using multiple decompression gas mixes. The Mares Sirous Dive Watch needs no interface cables as it connects to your Mac, PC or Mobile via Bluetooth. 

Mares Sirus Features:

• ZH-L16C algorithm with gradient factors and predictive multigas
• Nitrox and trimix capable, up to 5 gases
• MIP colour, high-resolution display
• Full-tilt digital compass with bearing memory and stopwatch
• Hoseless tank data integration for up to five transmitters
• Colour-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
• 100 dive logbook with multiple graphs
• Tissue saturation and dive profile graph
• Intelligent battery management system with 30 hours of dive time per full charge (without the use of the transmitter)
• Bluetooth connection for direct connection to a smartphone
• The underwater menu allows specific settings to be changed during the dive
• Future deco and runaway deco alarm
• Three watch faces plus colour options
• Changeable strap for use with any wetsuit thickness
• Wireless charging base