Mares Sirius L Dive Computer Swimming Fins • 2 Rechargeable Lithium-ion Batteries

• 2 Rechargeable Lithium-ion Batteries

Since its introduction in 1989

enabling you to cover a lot of ground without cramping leg muscles or straining ankles

Construction: Framed

Mares Sirius L Dive Computer Swimming Fins • 2 Rechargeable Lithium-ion BatteriesKey Features at a Glance: Dive modes: Air, Nitrox, Multigas Nitrox, Freedive, Bottom Timer Bhlmann 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)