Technical Specifications

Operating Modes
  • Watch Mode
  • Scuba Mode
  • Bottom Timer Mode
  • Freedive Mode
  • Log Mode
  • Sync Mode
Measurement Units Metric (meters/°C) or Imperial (feet/°F)
Water Resistance 100 meters / 330 feet
Gases Air and Nitrox – oxygen level adjustable between 21%-40%
Partial Oxygen Pressure (PPO2) Adjustable between 1.2 bar and 1.6 bar
Algorithm Deepblu Decompression Algorithm based on the Bühlmann ZHL-16C model
Safety Factor Conservative, Normal, Progressive
Altitude Supports altitude diving above 300 meters / 985 feet
Battery Life 6 to 7 hours of continuous dive time per charge
Battery Type Lithium-Ion (rechargeable)
Battery Charger Standard USB
Log Storage Up to 25 unsynchronized logs
Data Transfer Blue-tooth 4.0
Dive Log Software Deepblu Mobile App – iOS/Android
Firmware Upgrade Free OTA firmware upgrades
Housing Material Fibreglass-reinforced polycarbonate
Lens Material Polycarbonate with 8h hardness coating
Screen Technology Enhanced Black Twisted Nematic (EBTN) Negative Image LCD Display
Strap Material 1. 24mm Ballistic Nylon NATO watch strap with stainless steel buckles and a velcro fastener
2. Bungee cord mount
Dimensions 70.6mm (2.78”) x 48.6mm (1.91”) x 20.9mm (0.82”)
Weight Approx. 81 grams
Key Functions/ Measurements
  • Current depth
  • Deepest depth
  • Water temperature
  • Dive time
  • Oxygen level (21%-40%)
  • No decompression limit
  • Ceiling depth
  • Decompression stop time(s)
  • Ascent rate
  • Safety stop
  • Surface interval
  • Dive Plan function
  • Maximum operating depth (MOD)
  • No fly time
  • No dive time
  • Battery indicator
  • Clock
  • Calendar
  • Wireless dive data transfer
  • OTA firmware upgrades
Audible/ Visual Alarms
  • Scuba Mode
    • Depth alarm
    • Time alarm
    • Ascent rate warning
    • NDL warning/violation
    • MOD alarm
    • PPO2 warning
    • CNS warning
  • General
    • Battery power low
  • Freedive Mode
    • Time alarm
    • Depth alarm
    • Surface interval alarm
  • Bottom Timer Mode
    • Ascent rate warning