Computer Seac Sub Apnea HR

• Type: Wristwatch computer.
• Screen: LCD Icons/Segments/Transflective matrix with user-adjustable contrast.
• Backlighting: LED, user-adjustable.
• Battery: CR2450, non-rechargeable, 3V 600mAh, user-replaceable
• Buttons: 4
• Pressure/Temperature sensor: Piezoresistive.
• Alarm Type: Audible and visual.
• PC/Mac connection: Serial via USB with special dedicated cable (optional).
• Accelerometers: 3-axes
• Min/max usage temperature: -10°C (14°F)/ 60°C (140°F)
• Min/max storage temperature: -20°C (-4°F)/ 70°C (158°F)
• Maximum operating depth: 100m/328 f
• Updates: Supported through serial port via USB.
• Factory mode: Supported to save energy, can be set by the user.
• Auto Recovery: Automatic reboot if software locks.
• Restore: Manual, through combination of buttons/time.
• Dive modes: Freedive (with MSST “Minimum Suggested Surface Time”).
• Water Type: Salt/Fresh.
• Alarms: Dive time, Dive depth, MSST violations, Alarm clock, Countdown.
• LogBook Sampling: Freediving = every 2 seconds or every second (user can set).
• LogBook Capacity: Capacity approx. 30 hours with sampling every 2”
• Stopwatch: simple START STOP RESET LAP.
• Countdown: resolution to one second.
• Fitness Function: Basic step counter
• Set Backlighting: Auto / Manual / Dive.
• Units: Metric / Imperial.
• Watch: 24/12 hour format, dual time.
• Alarm: Daily.
• Reset: Tissues/Settings.