Garmin

Fenix 6 Pro

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Overall

#31 in

Fitness Trackers

according to Reddit Icon Reddit

Sentiment score65% positive
33
10
8

Top Pros

Top Cons

Last updated: Oct 17, 2026

Reddit Reviews

Reddit Icon0439932r
8 months ago

I have a garmin fenix 6 pro and it’s underestimating my calories daily by about 200. According to the watch data and tracking every morsel of food religiously, my weekly deficit is ~2200 calories. I’ve lost between 0.5-0.8kg/week for the last 4 weeks. That means my real deficit is over 3500 calories per week. Every BMR/TDEE calculator does the same, underestimates for me. I barely exercise and get about 8000 steps per day at work. 1400 cals a day, 5ft 3 and currently 149lbs

Reddit Iconashjc1989
10 months ago

I personally don’t think you can go wrong with a Garmin. I have a Fenix 6 Pro and have to charge about once a week after running 4 times a week. I’ve had it for going on 3 years too so they definitely last. Doesn’t have the same smart features of say an Apple or Samsung watch but that would be my recommendation

Reddit IconBinford6100User
11 months ago

Fenix 6 Pro owner here. Can't upvote this enough. Garmin has excellent battery life, supports a ton of different sports, and is a generally excellent piece of kit.

Reddit IconCharming_Sherbet_638
10 months ago

I use fenix 8 solar, previously had fenix 6 pro and fenix 5 before that. My wife has venue 3. All are excellent. I use HR strap for when I care about HR. Fenix 8 has probably the best sensor from all the farmins, but still a 50$ strap is more accurate. I have no experience with forerunner series. Heard some good stuff, but I dont know what models are better than the others. I would really look at the amazfit rather than an entry level garmin now. $500 amazfit trex is very close to my $1000 fenix.

Reddit Icondeefromtv
10 months ago

I started with an Apple Watch and swapped over when the Fenix 6 pro came out, I’m still wearing it, I absolutely want to upgrade to the Fenix 8 amoled but whilst this 6 keeps on going I just can’t justify it, solid watch….

Reddit IconDifficultShoe8254
9 months ago

Fenix 6 pro. But looking to change it before spring for something newer and improved battery life.

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