Description
Description
Lighter Design. Limitless Performance.
The Sirius L is the streamlined evolution of Mares’ high-performance dive computer — built for divers who want advanced capability without extra bulk. Lightweight, powerful, and easy to use, it delivers precision where it matters most.
Clear segment LCD display for sharp, easy-to-read data
Air, Nitrox, Multigas (up to 3 mixes), Freedive & Bottom Timer modes
Bühlmann ZH-L16C algorithm with customizable gradient factors
Safety Stop+ for smarter ascent guidance
Bluetooth sync with Mares & SSI apps
User-replaceable battery (up to 100 dives per cycle)
Advanced performance. Streamlined design. Ready for every dive.
Features
Features
- Dive Modes: Air, Nitrox, Multigas Nitrox, Freedive, Bottom Timer
- Bühlmann ZH-L16C algorithm with customizable gradient factors
- Multigas capability: up to 3 gases
- Safety Stop and Safety Stop+ options
- Bottom Timer mode with resettable average depth and stopwatch
- Decompression dive planner with user-adjustable surface interval
- Logbook capacity for up to 100 dives with graphs (via Mares App)
- User-replaceable battery (CR2450) – approx. 100 dives
- Integrated Bluetooth for app sync and firmware updates
- Two-button navigation for intuitive use
- Strap easily replaceable with colour straps or bungee mount (sold separately)
Specifications
Specifications
| Battery Type | CR2450 |
|---|---|
| Battery Duration | Approx. 200–300 hours of diving |
| Nitrox Use | EAN 21% to 99% |
| Max. Displayed Depth | 100 m / 328 ft |
| Ascent Rate Indicator | Yes (m/min – ft/min) |
| Memory Capacity | > 200 hrs |
| Profile Sampling Rate | 5 s |
| Display | Segment Display |
| Gas Switching | Yes |
| Stopwatch | Yes |
| Watch Function | Yes |
| Dual Time | No |
| Daily Alarm | Yes |
| Plan Mode | Yes |
| Metric / Imperial Units | Selectable |
| Fresh & Seawater Settings | Yes |
| Residual Nitrogen Reset | Yes |
| Audible Alarms Disable Option | Yes |
| Uncontrolled Ascent Exclusion | Yes |
| Altitude Adjustment | Yes |
| Upgradeable Software | Yes |
| Air Integrated | No |
| Dive Hours per Charge | 200–300 hrs |
| Graphic & Numeric Tank Pressure | No |
| USB Charger | No |
Payment & Security
Payment methods
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
