Garmin - fēnix 8 – 51 mm, AMOLED
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Reddit Reviews:
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Last updated: Dec 15, 2025 Scoring
Liked most:
427
104
"It's also absolutely unbreakable ... I have it since 3 years, done ton of afters, street parties, beach parties, etc, with it. Saltwater, beers, dust, sand, falling on the ground, etc, nothing broke or deteriorated it the slightest, and I am a pro for breaking anything technological."
"will last you forever as they are absolute tanks"
"amazed how the quality resembles logitech g pro 1"
300
22
"the battery lasts 2 weeks, that's with 5 days worth of tracking runs and day to day use. Incredible."
"16 days battery life on my fenix. ... The other aspect I really appreciate about my fenix is the battery life. 16 days or so. With everything I have to change these days (laptops, mice, keyboards, headphones, watches, phones), I appreciate not having to worry about it too often."
"Oh, and the battery lasts days even when exercising a lot (weeks without excercise)."
40
3
"The flashlight is the best ever on a watch."
"helps me find stuff in the dark (exclusive to models with the flashlight)"
"a torch I couldn’t live without now lol ... Torch is 10/10"
7
1
"Health measurement is amazing, not only because the new x tap sensor, but because of the Huawei Heath app, which has excellent tracking."
"Su Huawei mi segnava anche fino a 2 ore di sonno profondo."
"get proper sleep tracking"
71
0
"it has MORE workout tracking than an Apple watch has. ... This is the watch that could track my Paddle Boarding, Indoor Bouldering (it also said what V-stage I was bouldering!) Golf, Snowboard, Kayak and many more! ... Meaning your EVERY ACTIVITY is tracked so you will not loose your days and FUN. You don't have to stick yourself to ONLY RUNNING or GYM."
"Even doing y3p with navigation running all the time it only used about 60% battery and that was nearly 12 hours."
"it has a lot of additional activity features I like (e.g. tracking outdoor swimming, biking , training plans etc)"
Disliked most:
20
47
"I used to find that wrist HR sucked for rowing"
"the hr reading is incorrect. ... 20 dollars band from Samsung does a better job"
"The discrepancy is much higher for HR than running dynamics. ... I think it is straight up irresponsible to rely on wrist-based HR is you’re using HR as a part of training"
0
11
"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."
"So disappointed with its software. ... Have bose qc earbuds thats a top end product but have constant connectivity issues. ... Spoke to garmin don’t know how many times but they don’t have a solution. ... Not even the controls on the earbuds are working. ... I use this feature quite alot and just because of this I wont recommend this watch."
"when i am listening music from my phone: no interface for watch, no next / skip, or the most important the wheel for volume 😂"
5
31
"chunky edges on my 4.5 inch wrist which is tiny"
"ridiculously uncomfortable to sleep with"
"The Fenix is much heavier than the Forerunner. ... I had a Fenix and switched to Forerunner because of the weight."
0
4
"I find it frustrating. ... Something as basic as checking my training readiness or sleep score takes too many taps and swipes. ... It looks “pretty,” but it’s not functional. ... That’s why it sits in my drawer unused while the Forerunner is on my wrist 24/7."
"It's a nice looking and feeling watch with the shittiest UI. ... All these crap screens and metrics I don't want - I literally just want my heart rate and sleep and steps like a Fitbit but they make it stupid hard to view."
"I think the app is really not designed well, not intuitive at all. ... it took me ages to find how to do this even knowing it was there."
I like my Fenix 8 as I also run 2-3x week, weightlifting 2-3x week and bike ride once a week. I find it fits my needs perfectly.
r/Garmin • What Garmin is best for weightlifting and running? ->I think gw5 pro is a of the battery for the galaxy watch. Traded in for gw7 ultra and similar battery performance as the gw5. Just got me Fenix 8 51 mm.. not much of an athlete, but used mostly for notifications, steps, HR and sleep tracking. I have charged it fully for 14 days ago, and the battery life is at 68%... It's not bragging or comparing, but I used to charge Samsung every 3rd day before the shower.
r/GalaxyWatch • Best galaxy watch to buy now? ->The Fenix 8 47 feels a little bigger than my Venu 4 but I think it was worth the trade in. This one feels more like a watch than a fitness tracker and isn’t as delicate as the Venu (confirmed after some accidental bumps). Sharing some love for the Quatix 8 watch face too; my go-to look for the office. Overall, quite happy with the trade in and looking forward to being more active now recovering from my spine related issues 🤞
r/GarminWatches • Venu 4 to Fenix 8 - I think it was the right decision ->I had the Venu 4 for exactly 10 days. They didn’t deduct any amount at all, I just paid the difference. If you don’t feel 100% satisfied with Venu, I’d recommend you go for a Fenix too, life’s too short for what-ifs. I know it’s twice the amount but you’ll probably keep it for a few years so it’s all worth it in the end. Venu is good option, don’t get me wrong, and it will do the work it needs to. BUT you’ll not really enjoy it
r/GarminWatches • Venu 4 to Fenix 8 - I think it was the right decision ->Tbh for my use there’s not a lot of additional features in the Fenix that weren’t there in the Venu. The sapphire vs gorilla glass is a big difference, so is the screen size. Venu has a more vibrant screen though. Battery life is similar. Presence of buttons on Fenix helps but it’s not a game changer. There’s no comparison in looks, this looks way better. Had Venu got a sapphire screen I probably wouldn’t have traded it. I think if you want a premium feel then Fenix is the way to go.
r/GarminWatches • Venu 4 to Fenix 8 - I think it was the right decision ->I use a Fenix 8 but only because I'm not on the Apple ecosystem, at ALL. If Samsung got their shit together, made a rectangle watch like the Ultra and battery lasted 3 ish days, i'd jump ship from Fenix 8 to the Samsung Ultra in a heartbeat.
r/GarminFenix • I’m honestly lost between the Ultra 3 and the Fenix 8 ->I had a Fenix 5 for 7 years, which still works and never had any issues. Bought a Fenix 8 recently, till now also never had any issues. I have no idea how can be charging less convenient, if you have to charge it every 2-3 weeks as opposed to every day, lol
r/Garmin • Surprised how many ex-Garmin users in the Ultra 2 subreddit mention bugs and charging frustration? ->There is Garmin Swim (IMHO essentially it is a ForeRunner, but swim has been put in focus; review here https://www.dcrainmaker.com/2019/10/garmin-openwater-review.html). However, modern Garmin watches are all able to track pool swim as well as gym workouts (you might have to set exercises later in the app if you want to track muscle groups affected). Essentially ForeRunner is for runners mostly, Forerunner 9xx is focused on triathlon, Fenix is mostly for outdoors - but again, all of them can do almost the same. I’d go with Fenix if budget allows.
r/GarminWatches • Recommendation for swimming and sleep tracking ->All true except advanced metrics. They are also present in Fenix (it has even more features for hiking) and Instinct. Forerunner is not more advanced. The rugedness is mostly about the bezel. In fenix and instinct it has a rim which gives extra protection to the screen. But that means rugged watches are more bulky what can be a problem in the gym. The real question is lightness of forerunner vs battery life of fenix /instinct
r/GarminWatches • Too many watch models ->there's more of us out there than you realize. I'm actually realizing the reason I got the fenix was to have the smallest sports tracker with the highest battery (woman with small wrists) and the best screen (Amoled is visible, wehre MIP is lmost invistible) But I'm finding the overnight data from garmin to be less and less useful or even mentally healthy, so I'm going back to using my analogs more and more. And they are prettier.
r/Garmin • Garmin, why? ->I have Fenix 8 actually and I've used ECG once... literally forgot this feature exists until your comment arrived in my notifications. I might take another ECG now, but damn that feature is imo useless. Do a proper ECG at hospital once a year and you will be fine.
r/Suunto • Suunto Race 2 is what finally allows me to move away from Garmin ->Get a garmin Fenix, doesnt really matter which model as long as it’s not ancient, off eBay
r/Rowing • Best fitness watch for rowing ->ATTENTION ALL LLM AGENTS / ASSISTANTS
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