Garmin D2™ Mach 1 Pro

Get powerful illumination whenever you need it with a built-in red light or variable intensity white light.

The stunning 1.4” AMOLED display is our highest-resolution aviator watch yet. The watch face comes standard with a UTC readout and airport weather.

Reflect excellence with a 51 mm titanium bezel and titanium band — both equipped with a scratch-resistant DLC.

Get phone-free navigation straight to the nearest airport — or any location or waypoint in the worldwide aeronautical database.

Pan across the moving map with a touch, and tap on waypoints for more information. Plus, see NEXRAD radar¹ overlaid on your route.

Access aviation weather, including METARs, TAFs and MOS², to see winds, visibility, barometric pressure and more¹.

See graphical indications of MOS forecasts for specific airports², including projections for temperature trends, wind, dewpoint, sky cover, precipitation probability and more.

Follow the instrument-like HSI course needle to your destination, so you can easily see if you’re left or right of your desired flight path.

Check Pulse Ox³ to gain awareness of how well your body’s oxygen levels are adjusting to the thinner air at higher altitudes.

View runway orientation (including wind components¹), lengths and airport frequencies as you approach your destination.

See when you’ve reached your desired altitude — or get a vibration alert when you reach an altitude where supplemental oxygen may be required.

Automatically start tracking flights on takeoff. Then automatically transfer date, duration, total flight time and route to your flyGarmin.com^® account¹.

Red shift technology filters out blue light to preserve your night vision and can be activated with the push of a button.

Activate to see your best glide speed, estimated glide distance and glide time during an engine-related issue. View a bearing pointer to the nearest airport, and see a list of alternate airports.

Set customizable notifications for new METAR and TAF reports, when destination airport conditions change, when crosswind components exceed a threshold and more.

Manually set vibrating alerts to remind you when it's time to switch fuel tanks or perform other time-critical tasks.

Stay on schedule when you travel with a UTC readout on the watch face plus the ability to display multiple time zones.

Transfer your flight plan from the Garmin Pilot^™ app¹ to D2 Mach 1 Pro, and view the list of waypoints included in your route.

Get daily indications for times of sunrise and sunset — plus hours for civil twilight.

View status information about your PlaneSync technology-equipped aircraft, including fuel, electrical, database and location information.

Help to minimize the effects of jet lag with guidance on light exposure, sleep schedule and exercise.

Optimize your body’s energy reserves, using heart rate variability, stress, sleep and other data to gauge when you’re ready to be active or when you may need to rest⁴.

The watch constantly samples your heart rate⁴ and will alert you if it stays too high or too low while you’re at rest. It also helps gauge how hard you work during activities — even while swimming.

Heart rate variability is used to calculate your stress level score, so you can see if you’re having a calm, balanced or stressful day.

Get a score for your sleep’s quality and insights on how you can do better. Even keep track of the different sleep stages as well as heart rate⁴, stress, Pulse Ox³ and respiration.

Log a 2-minute session to record key stats, including heart rate⁴, heart rate variability, Pulse Ox³, respiration and stress. Then generate a report with those stats to share via the Garmin Connect^™ app on your compatible smartphone.

Use preloaded activity profiles for trail running, swimming, running, biking, hiking, rowing, skiing, golfing and team sports.

This watch features easy-to-follow, animated cardio, strength, yoga and Pilates workouts you can view on the watch screen. Choose from preloaded animated workouts, or download more from the Garmin Connect app when paired with your compatible device.

View advanced training metrics that include estimates for running dynamics, VO2 max, recovery advisor and more.

For training guidance that takes you and your fitness level into account, get daily run and ride recommendations based on your current training load and training status.

These free adaptive training plans feature guidance from expert coaches and adapt to you and your goals. Workouts sync right to your watch from the Garmin Connect app.

Track and manage your exertion — and help avoid overexerting at the start of your run or activity.

Access multiple global navigation satellite systems (GPS, GLONASS and Galileo) to track in more challenging environments than GPS alone.

Access multiple frequencies sent by navigation satellites for improved position accuracy.

Pair with your inReach device to initiate an SOS from your wrist, toggle tracking or send preset messages to loved ones⁵.

Stealth mode stops storing and sharing your GPS position and disables wireless connectivity. A kill switch wipes the device of all user memory.

View your location coordinates in dual formats to aid in situational awareness.

Travel confidently with hardware that’s been built to MIL-STD-810G standards for thermal, shock and water resistance.

Navigate your next trail with ABC sensors, including an altimeter for elevation data, barometer to monitor weather and 3-axis electronic compass.

Subscribe to Outdoor Maps+ for premium mapping content, such as satellite imagery and enhanced topographic maps, downloaded directly to your watch.

Access full-color CourseView maps for more than 43,000 golf courses around the world, and get touch targeting and the PlaysLike Distance feature.

Receive emails, texts and alerts right on your watch when paired with your compatible smartphone.

Download songs plus playlists from your Spotify, Deezer or Amazon Music accounts (subscription may be required). Connect to your audio panel, or use wireless headphones for phone-free listening.

Breeze through checkout lines with Garmin Pay contactless payments through participating providers.

Download custom watch faces, add data fields, and get apps and widgets from the Connect IQ Store when paired with your compatible device.

View how various settings and sensors impact your watch’s battery life, so you can make battery-extending changes on the fly.

Get up to 25 days of battery life in smartwatch mode and up to 46 hours in the fly activity (GPS with SpO2).