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Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black
Garmin GPS Smartwatch Descent Mk1 Ti Black

Garmin GPS Smartwatch Descent Mk1 Ti Black

$1,299.99 USD Regular price


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Versatile GPS Dive Computer for Your Diving Adventures

Premium full-featured dive computer with surface GPS in a sleek watch-style design; with bright 1.2” color display and TOPO mapping. 

Built-in sensors include 3-axis compass, gyroscope and barometric altimeter as well as GPS and GLONASS capability that lets you mark your dive entry and exit points for surface navigation

Choose modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea and closed circuit rebreather (CCR); plan your dives directly on the device.

Dive log lets you store and review data from up to 200 dives — and share online via Garmin Connect and its included mobile app.

Features Elevate wrist heart rate technology with multisport activity profiles, performance metrics and smart notifications.

Battery life: up to 19 days in watch mode, 10 days in smartwatch mode, 40 hours in dive mode and 20 hours in GPS mode. 

Whether you dive with or without tanks, in saltwater or freshwater, breathing nitrox, trimix or holding your breath — Descent Mk1 is the intuitive, do-it-all dive computer you’ve been waiting for. It’s the first watch-sized dive computer to offer surface GPS navigation with full-color onscreen mapping and location reference — so you can easily mark your dive entry and exit points.

Once underwater, the proven Bühlmann ZHL-16c algorithm makes sure you’re staying within your dive limits. Selectable tone and vibration alerts help keep you informed while you’re submerged. Returning topside, Descent Mk1 also functions as a robust training companion, offering the best features of our fenix 5X ultimate multisport GPS watch, including smart notifications³ to help you stay in touch on the go. What’s more, the Descent Mk1 design is so sleek, comfortable and elegantly crafted, you’ll want to wear it as your everyday timepiece.

General
LENS MATERIAL sapphire crystal
BEZEL MATERIAL titanium
CASE MATERIAL fiber-reinforced polymer
QUICKFIT™ WATCH BAND COMPATIBLE yes (26 mm)
STRAP MATERIAL silicone
PHYSICAL SIZE 51 x 51 x 17.8 mm
COLOR DISPLAY 
DISPLAY SIZE 1.2” (30.4 mm) diameter
DISPLAY RESOLUTION 240 x 240 pixels
DISPLAY TYPE sunlight-visible, transflective memory-in-pixel (MIP)
WEIGHT 94 g
BATTERY LIFE Dive mode: Up to 40 hours
Watch mode: Up to 19 days
Smartwatch mode: Up to 10 days
GPS/HR Activity mode: Up to 20 hours
UltraTrac™ mode: Up to 30 hours
WATER RATING Dive (100 meters)
MEMORY/HISTORY 16 GB

Clock Features
TIME/DATE 
GPS TIME SYNC 
AUTOMATIC DAYLIGHT SAVING TIME 
ALARM CLOCK 
TIMER 
STOPWATCH 
SUNRISE/SUNSET TIMES 

Sensors
GPS 
GLONASS 
GALILEO 
GARMIN ELEVATE™ WRIST HEART RATE MONITOR 
BAROMETRIC ALTIMETER 
COMPASS 
GYROSCOPE 
ACCELEROMETER 
THERMOMETER 
DEPTH SENSOR 

Daily Smart Features
CONNECTIVITY Bluetooth® Smart, ANT+®, Wi-Fi®
CONNECT IQ™ (DOWNLOADABLE WATCH FACES, DATA FIELDS, WIDGETS AND APPS) 
SMART NOTIFICATIONS 
TEXT RESPONSE/REJECT PHONE CALL WITH TEXT (ANDROID™ ONLY) 
CALENDAR 
WEATHER 
CONTROLS SMARTPHONE MUSIC 
FIND MY PHONE 
FIND MY WATCH 
VIRB® REMOTE 
SMARTPHONE COMPATIBILITY iPhone®, Android™
PAIRS WITH GARMIN CONNECT™ MOBILE 

Safety and Tracking Features
LIVETRACK 
GROUP LIVETRACK 

Tactical Features
DUAL GRID COORDINATES 

Diving Features
DIVE ACTIVITY MAXIMUM OPERATING DEPTH 100 meters
SINGLE-GAS MODE 
MULTI-GAS MODE 
GAUGE MODE 
APNEA MODE 
APNEA HUNT MODE 
DECOMPRESSION MODEL Bühlmann ZHL-16c with gradient factors
NITROX SUPPORT 
TRIMIX SUPPORT 
GAS MIXES 
Air, Nitrox and Trimix up to 100% O2. 1 bottom gas and up to 11 deco and/or backup gasses.
PO2 Up to 2.0 with customizable deco PO2 setting
AUTO START/END DIVE 
CUSTOM END-DIVE TIMEOUT yes (20s to 10 m)
SAFETY STOP yes (customizable off/3min/5min)
DEEP STOPS yes (using custom gradient factors)
CUSTOMIZABLE CONSERVATISM yes (low/medium/high or custom using gradient factors)
DIVE ASCENT/DESCENT RATE INDICATOR 
AUTOMATIC ALTITUDE ADJUSTMENT 
NO FLY TIME yes (with 24hr countdown)
DIVE PLANNER yes (basic NDL + multi-gas deco planner)
TIDES yes (via Connect IQ™)
BACKLIGHT yes (configurable time and intensity; auto-on at depth)
AUTOMATICALLY SAVES DIVE ENTRY AND EXIT LOCATIONS 
SYNC DIVE LOG TO GARMIN DIVE™ MOBILE APP 
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
3-AXIS DIVE COMPASS yes (with adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading
MISSED DECO LOCKOUT yes (can be disabled prior to dive with user acknowledgement)
RESIDUAL TISSUE LOADING RESET yes (on the surface with user acknowledgement)
SURFACE DIVER STATUS WIDGET yes (surface interval, N2/HE loading, CNS, OTU and tissue compartment status)

Activity Tracking Features
STEP COUNTER 
MOVE BAR (DISPLAYS ON DEVICE AFTER A PERIOD OF INACTIVITY; WALK FOR A COUPLE OF MINUTES TO RESET IT) 
AUTO GOAL (LEARNS YOUR ACTIVITY LEVEL AND ASSIGNS A DAILY STEP GOAL) 
SLEEP MONITORING (MONITORS TOTAL SLEEP AND PERIODS OF MOVEMENT OR RESTFUL SLEEP) 
CALORIES BURNED 
FLOORS CLIMBED 
DISTANCE TRAVELED 
INTENSITY MINUTES 
TRUEUP™ 
MOVE IQ™ 
FITNESS AGE yes (in app)

**Important: Due to the impact of COVID-19 on fulfillment and shipping infrastructure, order delivery could be delayed up to an additional 3 business days for U.S. customers and an additional 14 business days for international customers**

Watches.com will cover the cost for Standard International Mail* (orders over $249+) and USPS Domestic First Class (orders over $99+). Not all countries are eligible for free international shipping. Upgraded shipping options (estimated transit times and rates) will be quoted during checkout.

Watches.com has been shipping worldwide since 1999 and we ship internationally daily! All orders are processed and shipped out by 5pm (PST) Monday through Friday on regular business days. Orders placed/received after 12:00pm (PST) will be processed the next business day. 

Note:  Per Casio's policy, Casio and G-Shock watches are not eligible for International Shipping.  Any international order containing a Casio or G-Shock watch will be cancelled and all monies refunded.

We could all use some extra time. If your new, unworn item is not 100% to your satisfaction, you have 30 days from the original ship date to return it. To be eligible for a return, your item must be unused, unworn and in the same condition that you received it. It must also be in the original packaging. More details can be found on our Returns page.  Unfortunately SISU and Vestal watches sales are final and not eligible for return.

Warranty periods range from 12 months to lifetime, depending on the brand. All of the brands we carry come with their international manufacturer warranty.* All warranty issues are to be handled directly with the watch manufacturer, so be sure to keep your electronic invoice for proof of purchase from Watches.com as we're an authorized retailer. Contact the brand directly using the information in your warranty booklet or the manufacturer's website for complete warranty terms and repair instructions. Typically the manufacturer's warranty does not cover: battery, crystal, strap or bracelet; damage resulting from improper handling, lack of care, accidents or normal wear and tear; damage from contact with objects; water damage. 

*Unfortunately SISU and Vestal watches do not come with an international warranty as they are no longer in business.  All sales are final on SISU and Vestal with no returns accepted.
Garmin GPS Smartwatch Descent Mk1 Ti Black angled shot picture