Garmin Descent MK2S Dive 43mm GPS Smart Watch, Mineral Blue with Sea Foam Silicone Band

Mineral Blue with Sea Foam Silicone Band

Sapphire crystal

Stainless steel

Fiber-reinforced polymer

Yes (20 mm)

Silicone

Yes

1.2" (30.4 mm) diameter

240 x 240 pixels

sunlight-visible, translative memory-in-pixel (MIP)

Smartwatch: Up to 7days
Battery Saver Watch Mode: Up to 21 days
GPS: Up to 18 hours
GPS + Music: Up to 6 hours
GPS + Music: Up to 6 hours
Max Battery GPS Mode: Up to 32 hours
Dive mode: Up to 30 hours

Dive (100 meters)

32 GB

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (Constant, Every Second)

Yes

Yes (High and low)

Yes

Yes (Spot-check, and optional all-day acclimation and in sleep)

Yes (in app)

Yes

Yes

Yes

Yes

Yes (Advanced)

Yes

Yes (in Garmin Connect)

Yes (in Garmin Connect)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (With Acclimation)

Bluetooth Smart, ANT+, Wi-Fi

Yes (Downloadable Watch Faces, Data Fields, Widgets And Apps)

Yes

Yes (Android Only)

Yes

Yes

Yes (Customizable Low Power Watch)

Yes

Yes

Up to 2,000 songs

Yes

Yes

Yes

iPhone, Android

Yes

Yes

Yes

Yes

Yes

Yes (During Select Activities)

Yes

Yes

100 meters

Yes

Yes

Yes

Yes

Yes

BUhlmann ZHL-16c with gradient factors

Yes

Yes

Yes

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

Up to 2.0 with customizable deco PO2 setting

Yes

Yes (20s to 10 m)

Yes (Customizable off/3min/5min)

Yes (Using custom gradient factors)

Yes (Low/medium/high or custom using gradient factors)

Yes

Yes

Yes (With 24hr countdown)

Yes (Basic NDL + multi-gas deco planner)

Yes

Yes (Configurable time and intensity; auto-on at depth)

Yes (Entry and Exit Locations)

Yes

Yes

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

Yes (With adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading

Yes (Can be disabled prior to dive with user acknowledgement)

Yes (On the surface with user acknowledgement)

Yes (Surface interval, N2/HE loading, CNS, OTU and tissue compartment status)

Boating

Yes

Yes

Yes (Displays On Device After A Period Of Inactivity; Walk For A Couple Of Minutes To Reset It)

Yes (Learns Your Activity Level And Assigns A Daily Step Goal)

Yes

Yes

Yes

Yes

Yes

Yes

Yes (Optional Connect IQ app)

Strength, Cardio and Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Pilates and Yoga

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (With compatible accessory) (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 (Broadcasts Hr Data Over Ant+ To Paired Devices)

Yes (With compatible accessory)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (Customizable In-Activity Battery Settings)

Yes

Yes

Yes

Yes

Yes

Yes (Lets You See If You're Training Effectively By Tracking Your Training History And Fitness Level Trend.)

Yes (Your Total Training Load For The Last 7 Days Calculated From Estimated Epoc)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (Running/Cycling)

Yes (Available as a wearable map theme)

Yes

Yes

Yes

Yes

Yes

Running, Treadmill Running, Indoor Track Running, Trail Running

Yes

Yes (With compatible accessory)

Yes (With compatible accessory) (The Degree Of 'Bounce' In Your Running Motion And The Cost-Benefit Ratio With Stride Length)

Yes (With compatible accessory) (Shows How Much Time, In The Running Motion, Your Foot Is On The Ground Rather Than In Flight And Lets You Check Your Running Symmetry)

Yes (With compatible accessory)

Yes (Provides Real-Time Number Of Steps Per Minute)

Yes (After Running 6-20 Minutes, Compares Your Real-Time Condition To Your Average Fitness Level)

Yes (With compatible accessory) (Through Analysis Of Your Pace And Heart Rate, Estimates The Point Where Your Muscles Start To Rapidly Fatigue)

Yes

Yes

Yes

Yes

Yes

Yes (Distance To Front, Middle And Back Of Green)

Yes

Automatic (Calculates Exact Yardage For Shots From Anywhere On Course)

Yes

Yes

Yes (Strokes, Putts Per Round, Greens And Fairways Hit)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (Requires Accessory)

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

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (via Connect IQ)

Yes (via Connect IQ)

Yes

Yes (via Connect IQ)

Yes

Yes

Yes

Yes (Triggers Alarm When You Reach Goals Including Time, Distance, Heart Rate Or Calories)

Yes

Yes (Routable Cycling-Specific Street Map)

Yes

Biking, Indoor Biking, Mountain Biking, Triathlon

Yes (With Power Sensor)

Yes

Yes (With compatible accessory)

Yes

Yes

Yes

Yes (Head-Mounted Display)

Yes (Rear-Facing Radar)

Yes

Yes (With Sensor)

Pool Swimming, Open Water Swimming, Swimming/Running

Yes (Distance, Pace, Stroke Count/Rate, Stroke Distance, Swim Efficiency (Swolf), Calories)

Yes (Lengths, Distance, Pace, Stroke Count, Swim Efficiency (Swolf), Calories)

Yes (Freestyle, Backstroke, Breaststroke, Butterfly) (Pool Swim Only)

Yes

Yes (Up From 0) (Pool Swim Only)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes (With HRM-Tri and HRM-Swim) (Real-Time During Rests, Interval And Session Stats During Rests, And Automatic Heart Rate Download Post-Swim)

Yes (Optional Connect IQ app)

Required, included

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1

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1.69 x 1.69 x 0.55" (43 x 43 x 14.15mm)

Silicone Band: 2.11 oz (60g)
Case Only: 1.44 oz (41g)

753759264291