Garmin - Descent Mk2i Bundle (with Descent T1 Transmitter), Titanium Carbon Gray DLC with Black or Titanium Band - Prices slashed while supplies last AND a free AMX Teknology Aluminum Protector

$1,549.99 USD $1,849.99
By Garmin

For a limited time only, not only do you save, you also get an AMX Teknology Computer Protector with every purchase.  Indicate your color choice in your order notes.  If no notes added, color will be at our discretion.

Garmin - Descent Mk2i Bundle (with Descent T1 Transmitter), Titanium Carbon Gray DLC with Black or Titanium Band


The Garmin Descent MK2i contains a multitude of functionality for the serious diver and includes Air Integration when paired with the Descent T1 transmitter for integrated pressure monitoring for up to 5 tanks via SubWave sonar data network.

Multiple Dive Modes for single and multiple gas dives.  Nitrox, TriMix, Gauge, Apnea, Apnea Hunt and CCR.

Flexibility to add additional screens for each dive mode so you can see the information YOU want to see.

Other key features:  adjustable conservatism, alerts, ascent/descent rates, automatic start/end, barometric altitude, Bühlmann ZHL-16C Algorithm, dive planning, dive time, depth and time alerts, NDL and TTS, No-fly time, surface GPS, surface interval, dive compass, underwater heart rate, water depth and temperature, battery life, easy compass access, inductive buttons, quickfit bands, tough lenses, Garmin Dive App.

But, wait, there's more:  The MK2i is also an extensive fitness computer for your long surface intervals between dive trips:  performance metrics, including VO2 max and recovery advisor; PacePro technology to keep you on pace, regardless of changes in grade; sports applications for trail running, track running, swimming, biking, hiking, rowing, skiing, golfing, surfing, climbing and more; heart rate, pulse ox, respiration and sleep monitoring sensors; turn by turn navigation and round-trip routing; store up to 2000 songs or access streaming from Spotify, Deezer or Amazon Music; Garmin Pay through participating providers; Smart Notifications when paired with a compatible device (iOS 13 or higher; Android 7.0 or higher -- note that some phone models, regardless of operating system may not function - Huawei, Lenovo, Meizu and Samsung J3 Model J320FN).


Physical & Performance

Display Size 1.4” (35.56 mm) diameter
Display resolution 280 x 280 pixels

silicone band: 99.6 g
titanium band:  160.3 g

Display Type sunlight-visible, transflective memory-in-pixel (MIP)
Battery life

Smartwatch: Up to 16 days
Battery Saver Watch Mode: Up to 50 days
GPS: Up to 48 hours
GPS + Music: Up to 15 hours 
Max Battery GPS Mode: Up to 96 hours
Dive mode: Up to 80 hours
Dive mode with Descent T1:  up to 32 hours
Expedition GPS Activity: up to 35 days

Maps & Navigation

Memory/History 32 GB


Auto lap splits No
"Repeat on" rest timer (pool swim only) Yes
3-axis compass with HSI (horizontal situation indicator) No
Touch and/or button lock Yes
Pilates workouts Yes
Preloaded ski resort maps Yes
GPS coordinates Yes
Wind speed and direction (requires connection to Garmin Golf app) No
Live Event Sharing Yes
Lap Time Repeatability Score (LTR) No
Air integration Yes (via Subwave)
Audio prompts Yes
Sleep Yes
Auto CourseView updates Yes
Downloadable training plans Yes
Measures shot distance (calculates exact yardage for shots from anywhere on course) Automatic
Battery saver (customizable low power watch) Yes
Closed Circuit Rebreather (CCR) Yes
Heart rate from external HRM (real-time during rests, interval and session stats during rests, and automatic heart rate download post-swim) yes (with HRM-Tri™, HRM-Swim™ and HRM-Pro™)
Compatible with Varia™ radar (rear-facing radar) Yes
Swing Tempo No
Task timers (2, 5, 10, 15, 20 and 30 minutes) No
Plays and controls watch music Yes
APNEA mode Yes
Pool swim workouts Yes
Multi-gas mode Yes
Race an Activity Yes
Kill switch Yes
Hot keys Yes
Gas mixes

Air, Nitrox and Trimix, up to 100% O2; 1 bottom gas and up to 11 deco and/or backup gasses.

Single-gas mode Yes
Activity history on watch Yes
On-screen workout animations Yes
Ground contact time and balance yes (with compatible accessory)
Auto max HR Yes
Critical swim speed Yes
Residual Tissue Loading Reset yes (on the surface with user acknowledgement)
Daily suggested workouts Yes
Training load focus Yes
Compatible with Varia Vision™ (head-mounted display) Yes
HR alerts Yes
Foot pod capable Yes
Compatible with Vector™ and Rally™ (power meters) Yes
Training Effect (anaerobic) Yes
Abnormal Heart Rate Alerts yes (high and low)
Phone-free text messaging No
Vertical speed Yes
Lactate threshold yes (with compatible accessory)
Number of transmitters supported 5
MTB Grit & Flow Yes
Customizable data pages Yes
Race an activity Yes
Finish time Yes
Configurable lap alerts Yes
Elevation profile Yes
Automatic sync (automatically transfers data to Garmin Connect) No
Incident Detection during select activities Yes
PlaysLike distance Yes
Virtual Partner Yes
VO2 Max (Run) Yes
Relaxation reminders Yes
Physio TrueUp Yes
Reminder alerts No
Custom alerts Yes
NEXRAD on moving map No
Back to start Yes
Available Boating Profiles Boating
Vertical oscillation and ratio yes (with compatible accessory)
Training Load Yes
Altimeter with adjustable baro setting No
Alerts & alarms Audible and vibration alarms for ascent rate, PO2, CNS/OTU, NDL, deco, gas switching. Customizable (up to 40) audible and/or vibration per dive mode, based on depth or time
Physical size

52 x 52 x 17.8 mm

Fits wrists with the following circumference:
Silicone band: 135-230 mm
Extra long silicone band: 135-355 mm
Titanium bracelet:  135-220 mm

Move bar (displays on device after a period of inactivity; walk for a couple of minutes to reset it) Yes
Compatible with BaseCamp™ Yes
Music storage up to 2,000 songs
Chronograph No
Live Delta Time No
Available gym activity profiles Strength, Cardio and Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Pilates, Yoga
PO2 Up to 2.0 with customizable deco PO2 setting
Automatic altitude adjustment Yes
Bezel Material

Diamond-like Carbon (DLC) coated titanium

Ambient light sensor No
Touch-targeting (touch target on display to see the distance to any point) No
Hazards and course targets Yes
Stroke type detection (freestyle, backstroke, breaststroke, butterfly) (pool swim only) Yes
TruSwing™ compatible Yes
UltraTrac mode Yes
In-flight Pulse Ox No
Yardage to F/M/B (distance to front, middle and back of green) Yes
Calendar Yes
Barometric altimeter Yes
Preloaded race tracks No
Unlock new step icons No
Weather Yes
Auto Lap® Yes
Sunrise/sunset times Yes
Pacing alerts (pool swim only) Yes
Pulse Ox Blood Oxygen Saturation Monitor Yes
Relaxation breathing timer Yes
Floors climbed Yes
Dive activity maximum operating depth 100 meters
Respiration rate (24x7) Yes
% HR max Yes
Gas consumption rate Yes
In Case of Emergency (I.C.E.) No
Gas time remaining Yes
% HRR Yes
Case material fiber-reinforced polymer with metal rear cover
Basic rest timer (up from 0) (pool swim only) Yes
Available outdoor recreation profiles

Hiking, Indoor Climbing, Bouldering, Climbing, Mountain Biking, Skiing, Snowboarding, XC Skiing, Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Jumpmaster, Tactical

Water rating Dive (100 meters)
TracBack® Yes
Subwave™ Support No
Advanced cycling dynamics Yes
Audible alerts No
Handicap scoring Yes
Autopilot Control no
Color display Yes
Multiple bike profiles No
Primary benefit (Training Effect labels) Yes
Wrist-based Heart Rate (constant, every second) Yes
HR zones Yes
Auto rest (pool swim only) Yes
Stat tracking (strokes, putts per round, greens and fairways hit) Yes
Connectivity Bluetooth® Smart, ANT+®, Wi-Fi®, Subwave
Find My Phone Yes
Stride length (real time) yes (with compatible accessory)
Sleep score and insights Yes
Custom targets Yes
Downloadable cartography support Yes
Available run profiles

Running, Treadmill Running, Indoor Track Running, Trail Running

Bike lap and lap maximum power (with power sensor) Yes
Open-water swim metrics (distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories) Yes
Run workouts Yes
Stopwatch Yes
Training Effect Yes
Worldwide airport database(s) No
Waypoint information page No
GPS speed and distance Yes
Round-trip course creator (running/cycling) Yes
Area calculation yes (via Connect IQ™)
Find My Watch Yes
Automatic club tracking compatible (requires accessory) Yes
Connext avionics connectivity No
Customizable conservatism yes (low/medium/high or custom using gradient factors)
Preloaded road and trail maps Yes
Advanced workouts Yes
Dive planner yes (basic NDL + multi-gas deco planner)
Trendline™ Popularity Routing yes (available as a wearable map theme)
Strava Live Segments Yes
Safety Stop yes (customizable off/3min/5min)
VIRB® Remote Yes
Custom end-dive timeout yes (20s to 10 m)
Smartphone compatibility iPhone®, Android™
Dual grid coordinates Yes
Expedition GPS Activity Yes
TrueUp™ Yes
Timer Yes
Multiple time zones with Zulu/UTC No
Trimix support Yes
Missed Deco Lockout yes (can be disabled prior to dive with user acknowledgement)
Courses Yes
Respiration rate (during exercise) yes (with compatible accessory)
Compatible with Varia™ lights Yes
Deep Stops yes (using custom gradient factors)
Thermometer Yes
Hydration yes (in Garmin Connect™)
Wirelessly receive flight plans from Garmin Pilot™ No
Alarm clock Yes
Group LiveTrack Yes
Intensity minutes Yes
Interval training Yes
Gyroscope Yes
Underwater wrist-based heart rate Yes
Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) Yes
Pairs with Garmin Connect™ Mobile Yes
Touchscreen No
Countdown start (pool swim only) Yes
Virtual starting line No
Preloaded topographical maps Yes
Sun and moon information yes (via Connect IQ™)
ClimbPro™ Ascent Planner Yes
Night vision mode No
Available swim profiles

Pool Swimming, Open Water Swimming, Swimming/Running

Tempo Training No
Power Modes - customizable in-activity battery settings Yes
Move IQ™ Yes
Automatically saves dive entry and exit locations Yes
Speed and cadence sensor support (w/sensor) Yes
Garmin Elevate™ wrist heart rate monitor Yes
Tides Yes
HRV stress test (measures your heart rate variability while standing still, for 3 minutes, to provide you with an estimated stress level; the scale of this is 1 to 100; low scores indicate lower stress levels) yes (with compatible accessory)
Boat Data Streaming no
Smart Notifications Yes
Sight 'N Go Yes
Garmin Pay™ Yes
Pulse Ox Blood Oxygen Saturation yes (spot-check, and optional all-day acclimation and in sleep)
Automatic daylight saving time Yes
Yoga workouts Yes
Depth sensor Yes
Projected waypoint Yes
Bread crumb trail in real time Yes
Time/date yes
Sync dive log to Garmin Dive™ Mobile app Yes
Rewards (coins) No
Virtual caddie No
Calories burned Yes
Customizable activity profiles Yes
Auto start/end dive Yes
Toe-to-Toe™ Challenges app yes (optional Connect IQ Toe-to-Toe™ Challenges app)
Connect IQ™ (downloadable watch faces, data fields, widgets and apps) Yes
Garmin Live Segments Yes
HR Broadcast (broadcasts HR data over ANT+™ to paired devices) Yes
Cadence (provides real-time number of steps per minute) Yes
Controls smartphone music Yes
Power meter compatible Yes
Total ascent/descent Yes
Auto multisport activities Yes
Last race summary No
Cycle Map (routable cycling-specific street map) Yes
No fly time yes
PinPointer Yes
Improved recovery time Yes
Step counter Yes
Quick Release bands No
APNEA hunt mode Yes
60-minute activity goal No
Manual multisport activities Yes
Trail run auto climb Yes
Chores No
Barometric trend indicator with Storm Alert Yes
Automatic rep counting Yes
LiveTrack Yes
Moving Map with aviation airports, navaids, roads, bodies of water and more No
Point-to-point navigation Yes
HR calories Yes
Anchor Alarm No
Gauge mode Yes
PacePro™ Pacing Strategies Yes
Tides Yes
Time and distance alerts Yes
Garmin Connect™ Challenges app yes (optional Connect IQ app)
Yardage to layups/doglegs Yes
XERO™ Locations Yes
Auto Pause® Yes
Backlight yes (configurable time and intensity; auto-on at depth)
Running dynamics yes (with compatible accessory)
All-day Stress Yes
3-axis dive compass yes (with adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading
Full vector map Yes
Tack assist mode No
Body Battery™ Energy Monitor Yes
BLUETOOTH phone calling and voice assistant support No
Worldwide NAVAID and Intersection database(s) No
Available cycling profiles

Biking, Indoor Biking, Mountain Biking, Triathlon

Future elevation plot Yes
QuickFit™ watch band compatible

yes (26 mm)


Accelerometer Yes
Recovery time Yes
Orienteering No
Text response/reject phone call with text (Android™ only) Yes
Custom dive data screens Yes
Around Me mode Yes
Hunt/fish calendar yes (via Connect IQ™)
Drill logging (pool swim only) Yes
Preloaded with 42,000 courses worldwide Yes
Track timer No
Course guidance Yes
Strap material

silicone or titanium

Race App No
GPS Time Sync Yes
Countdown timer No
Auto scroll Yes
Analog hands No
Round timer/odometer Yes
Smart trainer control Yes
Compass Yes
Heat and altitude acclimation Yes
Digital scorecard yes
Lens Material

sapphire crystal

Cardio workouts Yes
Green View with manual pin position Yes
Connected GPS No
Performance condition Yes
Galileo Yes
Strength workouts Yes
Distance to destination Yes
Women's Health yes (in Garmin Connect™)
Training Status Yes
Distance traveled Yes
Manual lap Yes
Pool swim metrics (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories) Yes
GPS-based distance, time and pace Yes
Daily Resting Heart Rate Yes
Auto goal (learns your activity level and assigns a daily step goal) Yes
Surface diver status widget yes (surface interval, N2/HE loading, CNS, OTU and tissue compartment status)
Garmin AutoShot™ Yes
Fitness Age yes (in app)
Nitrox support Yes
Decompression model Bühlmann ZHL-16c with gradient factors
FTP (Functional Threshold Power) yes (with compatible accessory)
Dive ascent/descent rate indicator Yes
Built-in barometer and tide tables Yes
Assistance Yes
Race predictor Yes
Stealth Mode Yes

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