Lightweight design. Unlimited performance. The Sirius L is the simplified evolution of Mares’ high-performance dive computer. Designed for divers seeking power and precision without bulk, the Sirius L combines essential features, ease of use, and lightweight comfort.
Clear segment LCD display: Clear, easily readable data thanks to Chip-on-Glass LCD technology, designed to ensure visibility even in challenging diving conditions.
Multiple dive modes: Air, Nitrox, Multigas Nitrox (up to 3 gases), Freedive, and Bottom Timer, with features such as Safety Stop and Safety Stop+.
Safety Stop+ function: In addition to the classic safety stop, the Safety Stop+ function monitors ascent and automatically suggests an optional extended stop, based on the dive profile and ascent rate. It is not mandatory, but adds an extra level of safety – ideal for deep or repetitive dives.
Precise decompression management: Based on the proven Bühlmann ZH-L16C algorithm, with customizable gradient factors and multiple configuration levels to suit your style, training, and preferences.
Intuitive interface: Simple navigation both on the surface and underwater thanks to the two-button design.
Bluetooth connectivity: Direct sync with the Mares App or SSI App to access your logbook, track your progress, and easily update firmware.
Long battery life: Powered by a user-replaceable CR2450 battery, with a battery life of up to 100 dives.
Includes watch functions: time and date, alarm, and countdown timer. A perfect watch for both diving and everyday use.