Grit X2 Pro

Polar

Grit X2 Pro

50 positive 1 neutral 25 negative

Based on 76 Reddit mentions

$999.99

Buy on Amazon

We may earn a small commission.

Most discussed features

Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

DC Rainker Review of the T-Rex 3 Pro

He's a Garmin fanboy, so yeah, the watch that people call a "garmin fenix killer" will probably not have a fair review. Ray’s been pretty critical of Garmin lately, but let’s be real — calling this (or the Coros Vertix 2S, or the Polar Grit X2) a “Fenix killer” is pure clickbait. It’s the same as ev

...

illinoisphotographer in r/amazfit

September 5, 2025 8:18 PM

8

Time for some answers

Honestly, for 100$ more, it is still nothing compared to the competition it is aiming for, like the Garmin Fenix 8/8 Pro between 1000$ and 2300$ USD, The Forerunner 970, and even the 570, the Polar Grit X2, and to a lesser extent, the Huawei Watch Ultimate. It still majorly undercuts the proposition

...

gamefan5 in r/amazfit

September 5, 2025 2:51 PM

4

Polar Street X or Vantage M3

Aggree. Garmin offers for almost every function an own watch series. If you try to choose your perfect fitting watch wich offers exactly the functions you need, you'll have to investigate hundreds of hours on Garmin's website. Often ending up with one of the expensiv top models. It seems that Polar

...

Wattenloeper in r/Polarfitness

April 7, 2026 3:48 AM

2

Loop vs ultra3

H10 doesn't compete with Apple watch, Whoop, and other watches and bands. A huge amount of real scientific papers said that H10 has been proven and can be used for medical-grade tests. He said he had retested Polar Loop over the last few months. He doesn't disclose the actual duration. So, it could

...

ilirium115 in r/Polarfitness

February 5, 2026 1:33 PM

2

Polar V3/M3 – Upgrading or Downgrading?

I moved from the Garmin Forerunner 735xt, which was introduced to the market in 2015 or 2016 to Polar Grit X2, and to be honest, sometimes I feel I downgraded. Of course, my Polar is much better in terms of hardware, but the watch's firmware and especially the mobile app are sometimes giving beta ve

...

Famous-Cranberry5498 in r/Polarfitness

May 20, 2025 7:21 PM

6

Thinking of moving from Garmin to Polar

I moved from Garmin Forerunner 735xt, which was introduced to the market in 2015 or 2016 to Polar Grit X2, and to be honest, I felt I downgraded. Of course, Grit X2 was much better in terms of hardware, but the watch's firmware and especially the mobile app were sometimes giving me beta version vibe

...

Famous-Cranberry5498 in r/Polarfitness

September 2, 2025 8:32 AM

3

Polar Loop - Some helpful info

Polar has stated that it is a game changer. As they advertised the Polar Grit X2 recently they advertised it as "wild."

mfcx99 in r/Polarfitness

September 5, 2025 2:47 PM

3

Question for Sport Person. How well are you satisfied with your Galaxy Watch Heart Rate Data?

I must be one of the lucky ones - I came from a Polar Grit X2 Pro (which had terrible OHR and I had to use a Polar H10 strap) to trying the Galaxy Watch Ultra. For hiking its exactly the same as my H10, and also I did a recent test with my Hammerheard Karoo 2 with the Polar h10 against my Galaxy Ult

...

Alarming_Buffalo6859 in r/GalaxyWatch

September 29, 2025 5:10 PM

2

Polar VV3 firmware update 4.3.0

The firmware update has crashed my Polar Grit X2 Pro: the watch keeps rebooting. I have opened a ticket at Polar’s support and I am waiting for their feedback…

Puzzled_Garlic1765 in r/Polarfitness

November 25, 2025 10:40 AM

2

Grit X2 Pro for swimming in pool.

Garmins can have the same disclaimer, abd surfers have repeatedly had issues, iiuc the Fenix 8 solved this by using isolated buttons It may be a common issue with lots of watches, underwater there is extra pressure, which can push the water through? Tbh i am too busy swimming to push buttons underwa

...

Fabulous_Frosting449 in r/Polarfitness

May 6, 2026 4:46 PM

1

Top alternatives in Smartwatches

#1