
Garmin Descent G1 Solar Dive 45mm GPS Smart Watch (Black)
Key item features
- EXTENDED BATTERY LIFE - Enjoy up to 21 days in smartwatch mode and up to 4 months with solar charging ensuring your watch is ready for any adventure long dives or extended expeditions.
- Rugged dive computer and smartwatch with a solar charging lens
- easy-to-read monochrome display and QuickFit bands so you can change your style in a second
- EXTENDED BATTERY LIFE - Enjoy up to 21 days in smartwatch mode
- and up to 4 months with solar charging
- ensuring your watch is ready for any adventure
- long dives
- or extended expeditions.
- What's in the box: Garmin Descent G1 Solar Dive 45mm GPS Smartwatch (Black)
- Charging/Data Cable
- Documentation
- Garmin 1 Year Limited Warranty
- DIVE WITH CONFIDENCE - Rated to 100 meters featuring single and multi-gas modes gauge mode and apnea modes this watch is designed for recreational technical and free divers alike.
- ACCURATE TRACKING - Equipped with GPS GLONASS and Galileo plus a suite of sensors including a barometric altimeter and compass providing precise location and environmental data.
- SEAMLESS APP COMPATIBILITY - Connect to Garmin Connect for detailed dive logs activity tracking and health data plus Connect IQ for custom watch faces data fields and apps.
- RUGGED STYLISH DESIGN - Featuring a sunlight-visible monochrome display power sapphire lens and fiber-reinforced polymer case this smartwatch is built to withstand the elements while looking sharp.
- ADVANCED HEALTH MONITORING - Track heart rate respiration blood oxygen saturation stress and sleep providing a comprehensive overview of your well-being both above and below the surface.
- Store up to 200 dives on your wrist. Upload share and review dives in the Garmin Dive smartphone app and even search for dive sites all over the world
- Battery life: up to 25 hours in dive mode 21 days/4 months in smartwatch mode with solar and 39 hours in GPS mode up to 56 hr/205 hr with solar
Specs
- BrandGARMIN
- Battery life16 h
- Compatible OSAndroid|iOS
- Mobile OSGarmin OS
- Resists waterN
- Screen size1 in
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About this item
Product details
The Garmin Descent G1 Solar Dive 45mm GPS Smart Watch tracks your activities with more than 30 built-in sports apps and advanced training features. You can now explore longer with up to 25 hours in dive mode, up to 124 days in smartwatch mode when solar charging, and up to 39 hours in GPS mode when solar charging. It supports multiple dive modes ranging from technical to free dives and is GPS enabled to help mark surface entry and exit points. With a high-contrast display and purpose-built design, this device is meant to wow you.
Dive Modes
Get multiple dive modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea, apnea hunt, and closed-circuit rebreather.
Surface Multi-GNSS
Track your entry and exit points with advanced satellite connectivity. You can store and review data for up to 200 dives and share it via the Garmin Dive app
Customizable Dive Modes
Add additional screens for each dive mode that features the fields you want to see. You can pair with inReach satellite communicators and the inReach dive case
Dive Compass
Easily navigate below the waterline with the built-in 3-axis compass. Stay up to date on ocean conditions so you can catch the perfect wave. Just pair the watch with your compatible smartphone.
Sports App
Use preloaded activity profiles for trail running, swimming, running, biking, hiking, rowing, skiing, golfing, and more.
Fitness Age
This feature uses chronological age, your weekly vigorous activity, and resting heart rate to estimate if your body is younger or older than you are. And you can get tips to lower your fitness age.
Recovery Time
After each workout, recovery time lets you know when you will be ready for another hard workout. It even accounts for training intensity and factors such as stress, daily activity, and sleep.
Training Status
This metric evaluates your recent exercise history and performance indicators to let you know if you’re training productively, peaking, or overreaching.
Daily Suggested Workouts
For training guidance that takes you and your fitness level into account, get daily run suggestions based on your current training load and status.
All-Day Respiration
Track how you’re breathing throughout the day, during sleep, and during breathwork.
Sleep Score and Advanced Sleep Monitoring
Get a full breakdown of your light, deep, and REM sleep stages. View it all on a dedicated widget that includes your sleep score and insights.
Intensity Minutes
With improvements based on guidance from the CDC and WHO, now you can understand when you have earned daily intensity minutes and during what activity.
Body Battery Energy Monitoring
Track your body’s energy levels so you can find the best times for activity and rest.
Hydration Tracking
Log daily fluid intake as a reminder to stay hydrated. When the auto goal is enabled, you will even see estimated sweat loss after an activity, and your goal will adjust accordingly.
Women's Health Tracking
Use the Garmin Connect app to track your menstrual cycle or pregnancy. Log symptoms, get exercise and nutrition education, and more.
Wrist-Based Heart-Rate
The watch constantly samples your heart rate5 and will alert you if it stays too high or too low while you are at rest. It also helps gauge how hard you work during activities even while swimming.
Superior Build Quality
Enjoy a rugg
- EXTENDED BATTERY LIFE - Enjoy up to 21 days in smartwatch mode and up to 4 months with solar charging ensuring your watch is ready for any adventure long dives or extended expeditions.
- Rugged dive computer and smartwatch with a solar charging lens
- easy-to-read monochrome display and QuickFit bands so you can change your style in a second
- EXTENDED BATTERY LIFE - Enjoy up to 21 days in smartwatch mode
- and up to 4 months with solar charging
- ensuring your watch is ready for any adventure
- long dives
- or extended expeditions.
- What's in the box: Garmin Descent G1 Solar Dive 45mm GPS Smartwatch (Black)
- Charging/Data Cable
- Documentation
- Garmin 1 Year Limited Warranty
- DIVE WITH CONFIDENCE - Rated to 100 meters featuring single and multi-gas modes gauge mode and apnea modes this watch is designed for recreational technical and free divers alike.
- ACCURATE TRACKING - Equipped with GPS GLONASS and Galileo plus a suite of sensors including a barometric altimeter and compass providing precise location and environmental data.
- SEAMLESS APP COMPATIBILITY - Connect to Garmin Connect for detailed dive logs activity tracking and health data plus Connect IQ for custom watch faces data fields and apps.
- RUGGED STYLISH DESIGN - Featuring a sunlight-visible monochrome display power sapphire lens and fiber-reinforced polymer case this smartwatch is built to withstand the elements while looking sharp.
- ADVANCED HEALTH MONITORING - Track heart rate respiration blood oxygen saturation stress and sleep providing a comprehensive overview of your well-being both above and below the surface.
- Store up to 200 dives on your wrist. Upload share and review dives in the Garmin Dive smartphone app and even search for dive sites all over the world
- Battery life: up to 25 hours in dive mode 21 days/4 months in smartwatch mode with solar and 39 hours in GPS mode up to 56 hr/205 hr with solar
Specifications
Brand
Battery life
Compatible OS
Mobile OS
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
Customer images
Showing 1-3 of 67 reviews
Loved it but...
I loved everything about it, Swimming, SUP, Walking, compass navigation. After only 5 months the dive computer feature stopped working. Everything else was 100%. Garmin did a solid and replaced/upgraded me to a G2.
Garmin G1 Descent Solar
Great watch for diving and has many of the great features that other garmins have. I like the solar charging capability. Quite customizable and user friendly. Never had a watch that suited my lifestyle like this one. This watch is suited to someone who freedives/spear-fishermen/scuba divers.
Thank you for your review.
Robust and very reliable
The ease of use and intuitive menus, ability to have weeks between charging, and use of watch for biking, running, walking, kayaking and scuba diving with tons of great metrics is AWESOME!!! I will only use Garmin. This Decent G1 is now my backup for the Mk3i.
Thank you for your review.

































