Garmin
Fenix 8 – 51 mm
Based on 21 Reddit mentions
$1109.99
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Why is my battery so bad all of a sudden? Galaxy watch ultra, 2024 model.
I also have no idea, it's garbage. When I bought it, the battery lasted 3.5 days of regular use. After a month, it received an update and now it lasted 2.0 days. A month ago, it received the latest update and it only lasts 18 or 20 hours at the most. The solution I found to have 25 days or more of b
...According_Tip4185 in r/GalaxyWatch
September 8, 2025 3:33 PM
9
Anyone own Garmin Smartwatch and Samsung Smartwatch? Torn between Fenix 8 and Samsung Watch 8 Classic
I have the Samsung Watch 5 Pro and Ultra AND the Garmin Fenix 8 51mm. There are a bunch of things that took some adjustment, but the battery life is keeping me on the Garmin side. The things I wish I could have from the Samsung, though, are the alarm sync with my phone, the automatic activity detect
...SPtheALIEN in r/GarminFenix
August 17, 2025 10:39 PM
2
Garmin Refugee: Suunto or Apple Watch Ultra?
I have owned all three. I have used Apple Watches for years, first a AW 7, then a AW Ultra gen 1 and for a few years a AW Ultra gen 2. Between those I have tried the Suunto Race S and more recently the Suunto Vertical 2. I currently own a Garmin Fenix 8 51mm. Here is my two cents. I absolutely loved
...ShallotCreepy1142 in r/Suunto
August 5, 2026 8:03 AM
1
Amazfit Ultra 2 battery drains
基本上AOD開啟狀態下維持10天是正常的, 關AOD會多好幾天, 所以AOD on 10天是OK 我也戴了快4個月, 我自己有Garmin Fenix 8 51mm amoled版本, AOD開啟也是只有13天(GARMIN F8電量稍微多一點點), Fenix8也用了快三個月......
Evening_Course_3378 in r/amazfit
July 8, 2026 4:18 AM
1
Fenix 8 or Apple watch Ultra 3
Which ever suits your need best. Mostly training and like long battery life garmin. U need all the mumbo jumbo apple has then apple. I'm a long time apple user myself and I like the awu 3 and now on a garmin fenix 8 51mm and love it. If I stop training and running I'm back to apple.But as of today d
...Zionsnoiz in r/GarminFenix
June 20, 2026 4:45 PM
1
Galaxy watch ultra
Unfortunately, yeah. I also have a Watch 5 Pro that I got when it originally came out and it has slightly better battery life. I switched over to Garmin (Fenix 8 51mm) a few weeks ago and wore the Ultra on one wrist and the Garmin on the other one for a while. I have had to charge the Ultra 6 times
...SPtheALIEN in r/GalaxyWatch
August 27, 2025 8:10 PM
1