Garmin

Fenix 6X Sapphire

Garmin Fenix 6X Sapphire

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Overall

#31 in

Fitness Trackers

according to Reddit Icon Reddit

Sentiment score60% positive
25
7
10

Top Pros

Top Cons

Last updated: Jul 27, 2026

Reddit Reviews

Reddit Iconcms_23
6 months ago

I think Fenix 6x Sapphire was peak Garmin.

6 months ago

Fenix 6x Sapphire. 51mm. Built like a tank. Reliable. Durable. Still great as a fitness tracker.

Reddit Iconfoxbat1977
11 months ago

Yep, AWU2 and Garmin Fenix 6X sapphire. My AWU2 is my daily driver, use it for most things up to and including short 10km hikes, short workouts, etc, however when I do a longer hike or I want to record more health metrics ( I prefer the Garmin fitness metrics) as opposed to just having the smartwatch functionality, I’ll wear both watches and use my Fenix to track my hike, map my route etc.

Reddit Iconiri0001
10 months ago

I was just about to make my own post asking about this! Currently running a Fenix 6x Sapphire, had it for about 4 years now. Mainly used for running, cycling, gym, and the occasional swim/hike. Connectivity to my Wahoo Smart trainer is a must. I almost always wear a chest strap (Polar H10) as the watch HR is unreliable as fuck. What would I lose moving to one of the newer Forerunners? And conversely, what are the benefits of upgrading to say a Fenix 8? Thanks

Reddit IconJazzlike_Barnacle_60
6 months ago

Fenix 6X Sapphire. Battery life is now suffering (bought it 2021)

Reddit IconLegal_Lynx_5230
11 months ago

I'm a farmhand. Garmin Fenix 6x sapphire has been good to me and I'm not easy on it

Reddit Iconpavel_stefanov
9 months ago

I have Fenix 6x Sapphire and Vivoactive 3s for my wife, her display got cracked, decided to upgrade the watches also for touchscreen and newer sensors. Was reviewing Fenix 8, but got frustrated how easy scrambled the bazel is, didn't like lots of things in the Pro. Fenix 7 Pro and Epix Pro are dropped for support only maintenance. Was wondering for Enduro 3 but saw a review of Amazfit T-Rex 3 Pro for less than half the price and decide try it. Received if two days ago and for now it is perfect, will see in future. Still considering Venu 4 for my wife.

10 months ago

Why did you changed from Epix Pro gen 2?

10 months ago

I currently have Garmin Fenix 6x Sapphire, wanted an update and took Huawei Watch GT6 Pro, but didn't like it and returned it. I'm currently wondering between few watches: \- Amazfit T-Rex 3 Pro \- Garmin Fenix 7x Pro Sapphire Solar (used) \- Garmin Epix Pro Gen 2 (used) \- Garmin Venu 4 I've read that Garmin Fenix 7 and Epix are out of feature updates, only maintenance and security updates. Garmin Venu 4 have no maps and have weak battery(not too big of an issue)

9 months ago

In my experience for now seems better than Garmin Fenix 6x Sapphire and Huawei Watch GT6 Pro, but uglier.

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