RedditRecs

Garmin - fēnix 8 – 47 mm, AMOLED

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Reddit Reviews:


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36
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13

Based on 1 year's data from Mar 17, 2026 How it works

Liked most:

53

0


"this bad boy gets 18 days of battery life. ... My biggest issue with all other watches is having to charge it every single day especially if you workout a lot. This watch I can charge twice a month lol. ... My Fenix 8 has an OLED display and still lasts 7 days always on or 18 days move rist to wake. ... 18 days is good enough for me personallu."


"If i could do one thing over i would go for the Fenix 8 Solar and not amoled. ... If you love long battery life go for Fenix 8 Solar or enduro 2 or 3. ... Especially if you plan to log long activities like hiking."


"I love the insane battery life ... I’ll miss that battery"

61

13


"The HRV and stress is not gimmicky in fact it was the heads up for my sister in law being diagnosed with cancer …her stress was screaming with no other really identifiable reasons (in 2022) ... in my case my stress was exceedingly high … for months & months and I kept having warnings and then I completely crashed with full on burnout ... Post my hysterectomy I saw crazy stress again ( not as bad as when I burned out but pretty intense) for the first 6 weeks & then it improved a little but it’s only come back to a normal place post 12 weeks & energy levels too only back to normal at 5 months …I didn’t have keyhole. But all that data correlates with the recovery pattern for major surgery & the fatigue was chronic for weeks ... the stress marker was defo the alarm bell for my sister in law and was indicative for me."


"What I love most are the customizable data screens. ... I’ve tailored the cardio profile specifically for my workouts. ... For example, in a “CrossFit Rounds” workout, I’ve set it up so I can track laps during an AMRAP and see if I’m going faster or slower than the previous round. ... The customization options are endless."


"returned AWU3 after 3 days and bought a Fenix 8 instead. ... AWU is fun and nice looking watch, but awful sports tracker, and that’s the reason I need a smartwatch on the first place. ... Having a Garmin back is so satisfying!"

10

7


"The standalone GPS function has bailed me out more than once"


"If you are an ultra-marathoner or need accurate GPS due to being in NYC or hiking in the tall trees, also go with the F8."


"Hiking- get offline maps and offline navigation (think satnav from car on watch) - so can create routes and get tbt directions on watch and via audio. Plus love the climbpro feature. Maps will work with all outdoor activity so can use for paddling as well as running / hiking etc (have a couple of paddle routes for when on canals / rivers especially canals in towns - great way of seeing parts of a town via water)."

1

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"including even a flashlight"

Disliked most:

0

9


"During runs and activities, the Garmin watch cannot maintain bluetooth connection to the Airpods, and music starts cutting out. It gets resolved temporarily by pressing play/pause in the Spotify app on the watch, but the connection will cut out again within 5 minutes. I've searched Garmin forums and found that this issue has persisted since the Fenix 6, with no indication that Garmin plans to fix it. The #1 feature I bought a fitness watch for is essentially broken."


"when i am listening music from my phone: no interface for watch, no next / skip, or the most important the wheel for volume 😂"


"bad BT module in almost all newer Garmin watches which leads to connectivoty drop outs and issues."

2

14


"and I'm not getting as good of readings coming out of the optical HRM, leading to a lot of the stuff being off like sleep, stress, HRV, body battery. ... I don't know if the latest HRM hardware is a regression for me or if the chonkiness of the watch on my (tiny) wrist leads to light pollution or what."


"the sleep app on garmin, sucks, for example it I wake up at 6am and stay up for 2 min, or les idk who it works, it stop reading the sleep.."


"the heart rate for CrossFit and weight lifting was wildly inaccurate compared to other devices."

Reddit IconPendle235 1.0
r/GarminFenixI’m honestly lost between the Ultra 3 and the Fenix 8
5 months ago

I’ve got both the AWU3 and FP8 and in fact last night switched to the 3 for a bit. It integrates better with the ecosystem and gives more information. I think when I’ve had to charge it a few times I might go back to my 8. From a looks perspective the AWU3 is pretty smart but the FP8 basically says “Yah just got back from the Amazon” which is good if you can live with the knowledge you just got back from the Amazon locker down the road.

Reddit Iconmachuroberts 0.4
r/GarminWhat Garmin watch do you own and why?
about 2 months ago

Fenix 8 47 amoled safire. Because it was the same price as the 970 and I wanted maps.

Reddit IconTight-Raccoon865 0.4
r/GarminWatchesForerunner 970 or Fēnix 8 47mm
9 months ago

I had the same upgrade decision, though because of an injury, I can no longer run (though I am very active with other activities both watches track). I think it really boils down to subjectivity. What do you think will look better? I bought the F8 47 Amoled during the recent sale so there was almost no $ difference. Did so because of the better build and look (at least to my eyes). Either one will be a huge upgrade from the Venu 2, which happens to be a great watch.

Reddit IconxxSeahawks 0.4
r/GarminWhat Garmin watch do you own and why?
about 2 months ago

Fenix 8 47 amoled. Because I hike, run, bike a lot and like the design.

r/applewatchultraWho used Garmin watch but came back to Apple Watch Ultra?
6 months ago

I have a fenix 8 but I currently have no plans to switch back to apple. At least in the near future. But garmin seems to get a bit too expensive for my taste so I wouldn’t not rule out the ultra when I upgrade in 2-3 years.

r/whoopAfter rage-quitting Whoop, I'm back.
6 months ago

Well I just ordered the oura ring to see if that fits me better. Never worn a ring so not sure, but want to make a decision around Black Friday to see which to keep. I also wear a fenix 8 so I don’t really need whoop because why? I get accurate data with the F8 + chest strap I don’t need a second device with bad HR sensor. I also don’t use the strain feature as I have a training plan which I follow. So probably oura will fit me better. Will not wear it while gym etc but that’s fine as it syncs my garmin data

r/whoopOura user getting a Whoop to track workouts?
27 days ago

I currently use an oura ring, garmin fenix 8 and a whoop mg.

r/whoopOura user getting a Whoop to track workouts?
27 days ago

Well first I will return the oura. I have to constantly remove it (washing hands, workouts, cooking etc) while my whoop is always there and tracks everything 24/7 I would think if you start a workout on whoop it will sync to oura via apple health (I start the workout on my Fenix 8 and it syncs with whoop and oura) If you want it purely for workout go ahead especially if it’s free for a year. For me oura and whoop are more wellness tracker and my Fenix 8 is my workout device. Apple Watch is also good but again if it’s free with chase you could use it for a year. I lift, run, bike, hike so I need a device with a screen.

Reddit IconThors_Hammer22 0.3
r/applewatchultraDecision fatigue: Fenix 8 Solar and Apple Watch Ultra 3
6 months ago

Idk if this helps, but I recently returned a new Fenix 8 (not solar). It was my first Garmin and I HATED IT! I loved the design. I loved the look. I loved the few functions I actually used it for. BUT I could not stand using it! I had it for like a week and a half and I swear I spent a quarter of my days googling how to do things on that f’n thing. Nothing was intuitive and the few things I really wanted it for either weren’t supported or super complicated to figure out. I really hated that watch and immediately returned it when I found out the AWU3 was being released soon. The Garmin was click-heavy, overkill, non-sense IMO. The AW does everything I need and actually ties into my daily life way more than that Garmin ever could. That’s my experience. But I do like the look of the Garmin more than the AW. Can’t wait to get my new black AWU3!

r/applewatchultraApple watch ultra running features compared to Garmin?
6 months ago

So I’m not a runner and you may find what you want using Strava or something, but if your main goal of your watch is to track your running, the Garmin might be your answer. If you want literally ANYTHING else from your watch, go with the AWU. I had a Fenix 8 AMOLED recently for a couple weeks. HATED it! Returned it as soon as I found out AWU3 was being released. The Garmin was click-heavy, no nonintuitive, and just a pain to use. I spent so much time googling how to do things on that damn watch. I hated it so much. I do like the look of the Garmin watch tho and it was a really nice watch. I just couldn’t stand using it and it just wasn’t intuitive enough for me. And the lack of a decent AI-driven voice control feature was enough to have me shaking my head. If there was a really good AI-driven voice control feature on the Fenix 8 that assisted with watch functions and settings as well as general info (like any AI system) it possibly would have been worth keeping…idk. I really don’t know why anyone but really serious Olympic training athletes would need a Garmin watch and all that data. I feel like the Apple Watch would provide PLENTY of data for the normal person. If you have an iPhone or you’re already in the Apple ecosystem, I would only recommend the Apple Watch. I preordered the AWU3 and can’t wait for it to arrive.

r/applewatchultraDoes Anyone Here Use Apple and Garmin?
6 months ago

Recently purchased a Fenix 8 …never again. What a pain in the butt, click-heavy, non-intuitive piece. I hated that watch so much, but it looked cool as heck! Can’t wait to get my black AWU3!

Reddit Iconboston11runner 0.3
r/GarminWatchesFenix 8 Sizing/Display Advice
4 months ago

I purchased the fenix 8 (47 mm) this week, upgrading from a fenix 5 (51 mm). The fenix 8 is remarkably light, with a gorgeous AMOLED display. I’m loving the touchscreen and the incredibly long battery life. My fenix 5 lasted a solid eight years—and could probably go longer—but it’s now down to about a five-day charge. I can’t imagine using an Apple Watch and having to charge it every day. I’d say go with the 47 mm and save a few dollars.

Reddit IconCoadyD19 0.3
r/GarminWatchesPlanning to switch to forerunner 970
6 months ago

What size Fenix 8 did you go with? I had the Forerunner 970 first and then made the switch to the Fenix 8 47mm and while it is slightly heavier, I barely notice it and overall much prefer the watches aesthetics and premium feel.

r/applewatchultraUltra 2 vs Garmin
4 months ago

I mean the Garmin FR970 is the same price as the Ultra 3 so you’re not really saving any money. My Fenix 8 is actually about $500 (CAD) more expensive than the Ultra 3 as well. Prior to switching to the Fenix 8 about 3 months ago I had the Ultra 2 since launch and I generally prefer the Fenix 8 as a fitness tracker over the Ultra. Firstly, I get nearly 2 weeks of battery life with my AMOLED display Fenix 8 compared to approx. 2 days with my Ultra. As someone who does multi-day hikes etc. this was a huge feature for me. I also love the more in depth fitness & running metrics I get from the garmin. Another big plus is as someone who has sleeve tattoos I’ve never once had the Garmin auto-pause during a workout or a run whereas that was a regular occurrence with the Ultra no matter what band I used and despite trying the epoxy sticker “fix”. Another bonus is the built in flashlight on the Fenix 8, I never imagined how useful this would be and wasn’t a consideration when initially purchasing the watch. I also much prefer the circle watch face as opposed to the large bulky square that is the Ultra. Of course there are things I miss from the Ultra, the display was much nicer and the watch was buttery smooth as opposed to the Garmin. The smart features were far superior on the Ultra but the bottom line was I rarely used them which is why the Garmin was ultimately the better choice for me personally.

Reddit IconDaniel-Deni 0.3
r/fairphoneFor those using Fairphone 6 with eOS, what headset / fitness tracker works for you?
5 months ago

Garmin had a bug on eOS, where it couldn't fully start the app normally, but that was fixed recently. It works just as good as on a normal Android phone. And my Fenix 8 51mm gets 21+ days of battery life, while exercising every day for at least 30mins. I am no longer using a Fairphone or e/OS, but my partner is and it works fine with his Fenix 8 47mm.

Reddit Icondauntedpenny71 0.3
r/GarminWatchesWhich Garmin watch should I get — Forerunner vs Fenix?
7 months ago

Did you really find the 47mm Fenix heavy? I barely notice it, it’s that bloody light, surreptitious, and comfortable!

Reddit Icondonut_egg 0.3
r/GarminWatchesFenix 8 Sizing/Display Advice
4 months ago

Screen is the same size on both, I went with the 47 because it’s lighter and slimmer, fit under big jacket sleeve easier. 51 will have its use case if long battery life is a must and want that amoled, but I think 8ish days on my 47 is good enough