Garmin Descent MK2i & MK 2 Dive Computer

$1,749.99 CAD$2,769.99 CAD $1,749.99 CAD$2,769.99 CAD

Explore both of your worlds — underwater and topside — with the Descent Mk2 series of watch-sized dive computers.


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Product Description

The Descent MK2 dive computer feature multiple dive modes, such as single and multiple gas dives, gauge, apnea, apnea hunt and closed-circuit rebreather. The Descent Mk2 series comes with ABC sensors with an underwater 3-axis compass as well as surface GPS capabilities to mark your entry and exit points1 . On land, the Descent Mk2 series doubles as a premium multi-sport GPS smartwatch with multi-GNSS support, multiple sports apps, wrist-based heart rate monitoring2, Pulse Ox3 sensor, advanced training features, Garmin Pay™ payment service4 , music storage, smart notifications5 for calls, texts and calendar alerts and more. The Descent Mk2i dive computer adds SubWave™ sonar technology for integrated tank pressure monitoring on up to 5 tanks when paired with the Descent™ T1 transmitter (sold separately), making it ideal for instructors or group dives.


  • Advanced, watch-style dive computer with 1.4” colour sunlight-readable display (36% larger than previous model) in an elegant yet rugged design
  • Get multiple dive modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea, apnea hunt and closed-circuit rebreather; customize or add additional screens for each dive mode that features the fields you want to see
  • Track your entry and exit points1 with advanced satellite connectivity
  • Store and review data for up to 200 dives — and share via the Garmin Dive™ app8 ; Garmin Dive app offers unlimited dive storage
  • Pair with inReach satellite communicators9 , and have peace of mind using the water-resistant dive case accessory for the inReach Mini satellite communicator (each sold separately); protects inReach Mini to a depth of 10 ATM (or 100 meters)
  • Pair Descent Mk2i with the Descent™ T1 transmitter for integrated pressure monitoring on up to 5 tanks via the SubWave™ sonar data network
  • Transmit data — such as remaining air time, air consumption rate and more — for you and other divers within a range of up to 10 meters
  • Optical heart rate2 technology gauges activity intensity as well as heart rate variability to calculate your stress level; it also tracks underwater without a heart rate strap
  • For altitude acclimation, sleep monitoring or between apnea/apnea hunt activities on the surface, a Pulse Ox3 sensor uses light beams at your wrist to gauge how well your body is absorbing oxygen
  • Track how you’re breathing throughout the day, during sleep and during breathwork and activities such as yoga
  • Follow a route or course with help from turn-by-turn directions, which let you know ahead of time when the next turn is coming

Available in two different models:

Descent Mk2 Stainless steel with black band          Descent Mk2i Titanium carbon grey with black band

  • Display material Domed sapphire crystal
  • Unit dimensions   1.4” (35.56 mm) diameter; 280 x 280 pixels
  • QuickFit® bands
  • Connect IQ™ Store personalization
  • Built-in sports apps
  • Wrist-based heart rate2
  • Pulse Ox acclimation sensor3
  • Round-trip routing
  • Animated workouts
  • PacePro™ technology
  • Music storage
  • Garmin Pay™ payment service4
  • SubWave™ sonar capability (Only Descent Mk2i Titanium)
  • Pairs with Descent™ T1 transmitter (Only Descent Mk2i Titanium)

Additional Information




Descent Mk2, Descent Mk2i, Descent Mk2i with Transmitter, Bundle, Titanium Carbon Gray DLC with DLC Titanium Band (Includes Descent T1)


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