Garmin - Descent Mk3i Watch Style-Dive Computer, 51mm, Carbon Gray DLC Titanium - Gray - (2025)
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Specifications
- Operating System CompatibilityAndroidBuilt-in Storage32 gigabytesMetrics MeasuredDistance traveledProtective QualitiesWater resistant
- Key Specs
- Operating System Compatibility: Android
- Built-in Storage: 32 gigabytes
- Metrics Measured: Distance traveled
- Protective Qualities: Water resistant
- General
- Brand: Garmin
- Product Name: Garmin Descent Mk3i Watch Style-Dive Computer, 51mm, Carbon Gray DLC Titanium
- Color: Gray
- Product Type: Smartwatch
- Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
- Model Family: Garmin Descent Mk1
- Year of Release: 2025
- Display
- Display Screen: true
- Compatibility
- Operating System Compatibility: Android
- Connectivity
- Data Plan Required: false
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Features
- Built-in Storage: 32 gigabytes
- GPS Enabled: true
- Activity
- Metrics Measured: Distance traveled
- Performance
- Protective Qualities: Water resistant
- Dimensions
- Product Height: 9.1 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 9.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Weight: 0.5 ounces (The out of box weight of the item.)
- Product Length: 9.1 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Power
- Rechargeable: true
- Warranty
- Warranty - Parts: 1-year limited manufacturer's warranty
- Warranty - Labor: 1-year limited manufacturer's warranty
- Other
- UPC: 753759332921
Featuring SubWave sonar-based communication and diver monitoring, this advanced, air-integrated Garmin Dive Computer and Smartwatch comes with Garmin innovations to help prepare you to make the most of your diving experience plus multisport training and smart features for your active life out of the water. Dive Compass Built-in ABC sensors, including an underwater compass, help navigate every part of your dive.
- Garmin Descent Mk3i: Dive computer smartwatch.
- 51mm: Carbon Gray DLC Titanium.
- Bundle: Accessory kit.
- Smartwatch Features: Includes health and activity tracking on land.
- Garmin Descent Mk3i: Dive computer smartwatch.
- 51mm: Carbon Gray DLC Titanium.
- Bundle: Accessory kit.
- Smartwatch Features: Includes health and activity tracking on land.
Whats Included
- 1
- 1
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Featuring SubWave sonar-based communication and diver monitoring, this advanced, air-integrated Garmin Dive Computer and Smartwatch comes with Garmin innovations to help prepare you to make the most of your diving experience plus multisport training and smart features for your active life out of the water. Dive Compass Built-in ABC sensors, including an underwater compass, help navigate every part of your dive.
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| Pros for Garmin - Descent Mk3i Watch Style-Dive Computer, 51mm, Carbon Gray DLC Titanium - Gray - (2025) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Design, Battery life, Feel, Looks, Navigation | Design, Battery Life, Overall Performance, AMOLED Display, GPS Accuracy |
| Cons for Garmin - Descent Mk3i Watch Style-Dive Computer, 51mm, Carbon Gray DLC Titanium - Gray - (2025) | |||
| There were no cons for this product— | There were no cons for this product— | 50mm or 51mm, Limited functionality | There were no cons for this product— |
Specs
Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
MK3hiiiiii
This thing is freaking huge, but it is all battery life. lol. Example would be, I didn’t charge my watch but twice in the last 30 days, and my spouse has the 43mm version, MK3i too, and charge theirs once a week. What a noob. The watch itself, in regards to design and functionality…Garmin needs to try a little harder. I get not being a smartwatch and all, but it is basically my 6th grade Casio, but I can be down in 125 feet with it. So, that would be a cool thing to do, change the Casio from degrees to radian mode at 125 feet underwater. They say dreams don’t come true. Haha. But, anyway, this is a pretty freaking sweet watch! But, I still use my Perdix 2 as my main, sorry Garmin, you’re cute and all, but if I cannot do a constant connection with my phone, standing next to it, I can’t trust the air numbers, and I’ll have to use my manual, backup, Stone Age Pressure Gauge, in the pitch black, with the alligator gar lurking around. Haha. So, yes, 5 stars for awesome, 2 stars if it was the 43mm, and it’s mostly for battery life, and the people who sold it to me. They’re cool too!
Posted by Josh
