Garmin
Fenix 8
Based on 122 Reddit mentions
$1004.99
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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.
Should I wait for Garmin Fenix 9 or just go for Fenix 8 pro
IMO: Wait. I think the next Fenix series could be a much bigger upgrade than the last few generations, especially if Garmin finally starts using some of the technology from its newer patents The most interesting one is Garmin’s patent US20250134464A1 for pressure compensation in wrist-based pulse sp
...ray1902- in r/GarminFenix
July 26, 2026 12:48 PM
113
Fenix 8 amoled vs solar! Trade?
As someone who's owned a Fenix 3, 5, 6, 7, Tactix 7, Forerunner 735XT, 955, and now has spent time with both the Forerunner 970 and Tactix 8 AMOLED (which I ended up keeping because I've worn a 51mm Garmin for years), I think Reddit tends to overstate the downsides of AMOLED. MIP is awesome, and the
...Taco636 in r/GarminFenix
July 21, 2026 3:40 AM
42
[Apple] Introducing Apple Watch Ultra 3
3 days of battery on low power mode. The similarly priced Garmin Fenix 8 Pro that also has Satellite and 5G has a 14 day battery life. What's holding Apple back here?
no_sight in r/apple
September 9, 2025 5:37 PM
101
I thought my Instinct 2's HR sensor failed... It was actually the water sealing that did!
This happens usually when the button is pressed while the watch is submerged. Instinct 3 is rated for 10 ATM only if the button is not pressed. Instinct and other lower end garmin models uses only rubber/silicone gaskets for sealing so when its pressed the seal compromises for a bit. Only fenix 8, d
...Able-Cauliflower-920 in r/Garmininstinct
July 18, 2026 11:57 AM
18
[Apple] Introducing Apple Watch Ultra 3
The older OLED fenix 8 model has even better battery life than the micro-led fenix 8 pro. It's not the display tech, it's a combination of physical battery size and garmins having relatively underpowered hardware and not as many smartwatch features running in the background.
PeaStock5502 in r/apple
September 9, 2025 6:14 PM
62
Here's what research says about Garmin's calorie burn accuracy
For what it's worth, I had an RMR test done this year and when multiplied out for activity, Garmin was within 16 calories of the test. I wear a Fenix 8 all day, every day, and I lift / cycle / run / walk daily.
wiLd_p0tat0es in r/GarminFenix
July 13, 2026 7:42 PM
14
Ultra 3 v Fenix 8
I recently made the switch from the AWU2 to the Fenix 8 because I mainly used my watch for sports and health—essentially the same priorities you have. I have to say, I am completely satisfied with the change. The Garmin gives you much more insight into your health, recovery, Body Battery, Training R
...Select-Ad2751 in r/GarminFenix
July 16, 2026 7:36 PM
11
Fenix 8 AMOLED or Solar
I not no experience with the AMOLED Garmins but I picked up a Fenix 8 51 Solar… no regrets. As someone else said. The back light button deals with low lighting and as for using it in the sun… top tier!
EzzraOG in r/GarminFenix
June 23, 2026 7:35 PM
14
Laikrodis ar kažkas stebėti vyresnį žmogų
Garmin fenix 8 pro berods turi LTE. Laikys tikrai ilgiau.
gdrs86 in r/lithuania
June 28, 2026 1:06 PM
11
Upgrade or switch to something else?
I used Arccos many years ago and I still have my Gen 2 sensors that worked fine up until recently. But I don’t need or want to spend $200/yr. I don’t need crazy amounts of data. My distances are dialed in and I know where my game needs work. Also the Apple Watch app isn’t that great. I have also tri
...cng2112 in r/GarminGolf
June 22, 2026 1:45 AM
8