Customer reviews from Garmin
Garmin - Descent Mk3i GPS Dive Smartwatch 51 mm Fiber-reinforced polymer - Silver and Black PVD Titanium with Black/Gray Band - (2026)
Average customer rating
4.6
(153 Reviews)
Rating breakdown 153 reviews
5 Stars
120
4 Stars
18
3 Stars
6
2 Stars
5
1 Star
4
Customer Reviews for Garmin - Descent Mk3i GPS Dive Smartwatch 51 mm Fiber-reinforced polymer - Silver and Black PVD Titanium with Black/Gray Band - (2026)
Customer Rating
5
Initial Thought, WOW
on May 15, 2024
Posted by: Craig K
Bought the 3i as my primary computer and moved my 2i to second computer status. Screen, battery life and light in the 53 mm are fantastic. Won't be able to evaluate the dive computer function fully until June in the South Pacific. Golf and all my other activity functions are still great.
Response from GarminBy Garmin, May 22, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
4
Good all around excep
on April 19, 2024
Posted by: ScubaAvi
I bought my first mk3i and it stopped working. They were very good in replacing it quickly.
It often will not read my tank pressure then it will. I give it a solid good but not great
It often will not read my tank pressure then it will. I give it a solid good but not great
Response from GarminBy Garmin, April 22, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
5
Super quality
on April 19, 2024
Posted by: ucanbalik
Easier use than my MK2i. I love the features for fitness and dive mode.
Response from GarminBy Garmin, April 22, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
4
Could be better.
on April 11, 2024
Posted by: Cole H
I bought this watch for the dive computer and functions. It is also a smart watch. GPS could be better and have a stronger signal. Maps take a while to update to current location. Watch is loaded with sports features, but they all have the same data. All these sports and the only features they have are timers, heart rate, it's all the same, over and over. Watch needs more layout, more clock appearances, more color choices. Flashlight is bright and gets the job done. Tac light was a very good choice. Only complaints are the GPS positioning takes too long to update and all the different sports have the same features and data.
Response from GarminBy Garmin, April 15, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
5
Mk3i - AMAZING
on April 10, 2024
Posted by: Teach Me to Dive
This is a substantial upgrade from the previous model. I can't wait to see what is in store for future updates
Response from GarminBy Garmin, April 10, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
5
Great, needs software updates to be perfect.
on April 9, 2024
Posted by: MidwestRecDiver
⭐⭐⭐⭐
The Garmin Mk3i watch is almost perfect for my active lifestyle. Whether I'm pounding the pavement on a run, gliding through the water in my kayak, or exploring the depths while scuba diving, this watch has me covered.
One of the standout benefits of Garmin ecosystem for me is how seamlessly the Garmin Connect software integrates all my activities, making it easy to track and analyze my performance. The training programs available are a bonus, helping me stay on top of my fitness goals.
The built-in flashlight was a nice surprise. It was an unexpected addition that's proven to be useful on many occasions.
When I'm diving in the ocean, the in-reach communication feature provides invaluable peace of mind. However, it's important to note that in-reach communication requires a separate device and subscription. The GPS, compass, and maps functionalities are spot-on, enhancing my outdoor adventures. And I must mention, the new bright screen is a great improvement, ensuring visibility even in bright sunlight.
One of the standout benefits of Garmin ecosystem for me is how seamlessly the Garmin Connect software integrates all my activities, making it easy to track and analyze my performance. The training programs available are a bonus, helping me stay on top of my fitness goals.
The built-in flashlight was a nice surprise. It was an unexpected addition that's proven to be useful on many occasions.
When I'm diving in the ocean, the in-reach communication feature provides invaluable peace of mind. However, it's important to note that in-reach communication requires a separate device and subscription. The GPS, compass, and maps functionalities are spot-on, enhancing my outdoor adventures. And I must mention, the new bright screen is a great improvement, ensuring visibility even in bright sunlight.
However, the data screens for diving have limited customization. If you want to see your gas pressure, there is basically one data field that can be changed on that screen. Hopefully, this will be fixed through software updates in the future. Despite this minor hiccup, the watch excels in all other areas.
Overall, the Garmin Mk3i is a great companion for any activity, with just a few tweaks to Scuba Diving screens needed to reach perfection.
Response from GarminBy Garmin, April 10, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
5
Keeps Getting Better!
on April 5, 2024
Posted by: Maverick1174
I started out years ago to buy a smart waterproof smartwatch. No one had a watch that had sustained battery power or reserves. Settled on the fenix series. It was great, but lacking in a few features I would like to have. Then the MK series came out - wow, excellent replacement for my fenix. The MK 2i was my travel/outdoors and health buddy. Always wished for an amoled display that the iWatches had but I was not a 1 day battery life. Then the MK 3i was unveiled - with all my hopes and dreams in a computer dive/smartwatch. I am in heaven. Garmin is always on the cutting edge of delivering what we are looking for. An excellent addition to the MK series. Way to go!!!!
Response from GarminBy Garmin, April 10, 2024
Thank you for your review.
Written by a customer while visiting Garmin
Customer Rating
5
Awesome
on March 28, 2024
Posted by: Eddie 0326
This is my 3rd one and I love it great producti !!!
Response from GarminBy Garmin, April 1, 2024
Thank you for your review.
Written by a customer while visiting Garmin