Health & fitness · gps sports watch
Garmin Fenix
Hacker Approved
People recommend the Fenix for battery life that lasts weeks, hardware that holds up for years, and many features; the common caveats are slow software and a large case.
Summarized from 53 comments.
People recommend the Fenix for battery life that lasts weeks, hardware that holds up for years, and many features; the common caveats are slow software and a large case.
- recommend
- 28
- criticize
- 8
- months recommended
- 10 of 13
- median owned, 8 owners said
- 5 years
Why people love it
Battery lasts days to weeks · 10
Garmin smart watches are great. They last for days or weeks depending on the model.
Jun 2026 · commentGarmin battery life and durability is just so much better for my use case
Sep 2026 · commentMy Fenix 8 lasts for about a month with 10 hours per week of training.
Aug 2026 · commentHardware holds up for years · 6
after 6 years with a Garmin Fenix still holding 90% of its battery
Jul 2026 · comment2 years ago I got a Fenix 5 for 180 and it was amazing for me
Sep 2026 · commentthe screen looks brand new. really phenomenal watches.
Jul 2026 · commentMany features and route tracking · 3
the metrics consistently back up the actual results
Jul 2026 · commentsend the GPX overs to a gpsmap unit or Fenix watch
Jun 2026 · commentit has an insane number of features
Jul 2026 · commentPreferred over Apple Watch Ultra · 3
Love the industrial design, far more than Apple Watch Ultra or certainly any Android watch.
Aug 2026 · commentI love my Coros Nomad and Garmin Fenix so much more than the Apple Watch Ultra
Jul 2026 · commentThe only smartwatch I've had luck with is the Garmin series
Aug 2026 · comment
What people warn about
Laggy, slow software and interface · 3
I love the look of the watch but it does not feel snappy to use in any way- significant lag after each button press.
Feb 2026 · commentGarmin UX and software overall is such dogshit
Sep 2026 · commentmy Fenix 8 is often so slow that I had to pause cycling to zoom in/out
Jul 2026 · commentCase too large, screen small · 2
albeit the screen will be a bit small to use as a proper bike computer
Dec 2025 · commentI liked its feature set, but it's just too large for me physically.
Jul 2026 · commentWeak iOS notification filtering · 3
I just wish Garmin would get their act together with filtering notifications on iOS.
Sep 2026 · commentGarmin would get their act together with filtering notifications on iOS
Sep 2026 · commenttheir crappy iOS support where you cannot filter apps out
Aug 2026 · commentExpensive for a fitness watch · 2
the new watches are $1300 luxury items now, that's not the price of a fitness watch
Feb 2026 · comment$1200 for a titanium Fenix? I don't care how long the battery lasts
Sep 2026 · comment
Long-term owners
after 6 years with a Garmin Fenix still holding 90% of its battery
Jul 2026 · comment
2 years ago I got a Fenix 5 for 180 and it was amazing for me
Sep 2026 · comment
within the 6+ years I have had mine
Jan 2026 · comment
What hackers pick instead
- Garmin watchRecommended for battery life lasting weeks, accurate fitness and health tracking, and phone-independent utility, though many find the interface clunky and dislike the proprietary charger.123recommend
- Garmin InstinctRecommended for weeks of battery life from solar charging and a rugged build; the common caveat is poor software UX.33recommend
- Coros watchPeople recommend Coros watches for fast performance, simple software and good value compared with Garmin. The most common caveat is a closed platform that does not support third-party apps.17recommend
- Una WatchPeople recommend it for its good hardware, fair price, repairability and USB-C; the most common caveat is limited water resistance.12recommend
- Garmin ForerunnerRecommended for long battery life, lasting years of running use and a well-regarded stress score; the most common caveat is a confusing button-based software interface.10recommend
Every quote
The 40 most detailed of 53 comments. Each links to the original.
I love the look of the watch but it does not feel snappy to use in any way- significant lag after each button press.
Mixed · Feb 2026 · in “Apple, fix my keyboard before the timer ends or I'm leaving iPhone”
It's good enough to do that, not nearly bright enough to be useful for taking the dog out at night
Mixed · Feb 2026 · in “Pebble Production: February Update”
Love the industrial design, far more than Apple Watch Ultra or certainly any Android watch.
Recommends · Aug 2026 · in “Pixel Watch 5”
Garmin smart watches are great. They last for days or weeks depending on the model.
Recommends · Jun 2026 · in “I Do Not Recommend Google Hardware”
I love my Coros Nomad and Garmin Fenix so much more than the Apple Watch Ultra
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
Garmin battery life and durability is just so much better for my use case
Mixed · Sep 2026 · in “Apple Watch Series 12”
albeit the screen will be a bit small to use as a proper bike computer
Mixed · Dec 2025 · in “Autoland saves King Air, everyone reported safe”
My Fenix 8 lasts for about a month with 10 hours per week of training.
Recommends · Aug 2026 · in “Pixel Watch 5”
this thing lasts a full month if I'm not actively tracking workouts
Recommends · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
I liked its feature set, but it's just too large for me physically.
Mixed · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
after 6 years with a Garmin Fenix still holding 90% of its battery
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
2 years ago I got a Fenix 5 for 180 and it was amazing for me
Recommends · Sep 2026 · in “Exercise intensity is associated with cardiometabolic health”
The only smartwatch I've had luck with is the Garmin series
Recommends · Aug 2026 · in “Pixel Watch 5”
the screen looks brand new. really phenomenal watches.
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
my 2018 hardware still does everything it did in 2018
Mixed · Feb 2026 · in “Pebble Production: February Update”
the metrics consistently back up the actual results
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
send the GPX overs to a gpsmap unit or Fenix watch
Recommends · Jun 2026 · in “Siri AI”
has over two weeks with regular activity tracking
Recommends · Sep 2026 · in “Apple Watch Ultra 4”
I have a 7S and it still gets updates regularly.
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
my 2yo Fenix 7 Solar definitely lasts 3-4 weeks
Recommends · Jul 2026 · in “Is this the end of the once-mighty GoPro?”
Garmin UX and software overall is such dogshit
Mixed · Sep 2026 · in “Apple Watch Ultra 4”
for route tracking and the long battery life
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
My Fenix 8 charges once every 26-29 days.
Recommends · Sep 2026 · in “Apple Watch Series 12”
within the 6+ years I have had mine
Recommends · Jan 2026 · in “Tech Is Fun Again: The Tech Monoculture Is Finally Breaking”
it has an insane number of features
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
Garmin battery life is insane.
Recommends · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
I just wish Garmin would get their act together with filtering notifications on iOS.
Criticizes · Sep 2026 · in “Apple Watch Series 12”
the new watches are $1300 luxury items now, that's not the price of a fitness watch
Criticizes · Feb 2026 · in “Pebble Production: February Update”
Garmin would get their act together with filtering notifications on iOS
Criticizes · Sep 2026 · in “Apple Watch Series 12”
my Fenix 8 is often so slow that I had to pause cycling to zoom in/out
Criticizes · Jul 2026 · in “Is this the end of the once-mighty GoPro?”
$1200 for a titanium Fenix? I don't care how long the battery lasts
Criticizes · Sep 2026 · in “Apple Watch Ultra 4”
their crappy iOS support where you cannot filter apps out
Criticizes · Aug 2026 · in “Pixel Watch 5”
Maybe it is not super accurate, but it was eye-opening for me to see how the score changes for the worse even with a little bit of alcohol.
Recommends · Jan 2026 · in “Training My Smartwatch to Track Intelligence”
they completely redid the onboarding process last year. watch data and everything transfers right over to new devices now
Recommends · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
So much handier than fooling around on small touch screens when you are e.g. on a bike or hiking
Recommends · May 2026 · in “Six Years Perfecting Maps on WatchOS”
For the models that do (e.g. Fenix, Venu X1, high-end forerunners), it is glorious though.
Recommends · May 2026 · in “Six Years Perfecting Maps on WatchOS”
I'm very happy with it, including the microphone, sometimes even use it to take calls
Recommends · Aug 2026 · in “Pixel Watch 5”
I'm very happy with the ability to toggle the backlight on with a single button
Recommends · Aug 2026 · in “Pixel Watch 5”
I use the white screen backlight "flashlight" on my Fenix 6 every day
Recommends · Feb 2026 · in “Pebble Production: February Update”
obviously still using the Garmin for workouts
Mixed · Aug 2026 · in “Pixel Watch 5”
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