Garmin S20 vs S10 Review – Which Should I Buy?

garmin s10 vs s20

Garmin S20 vs S10 Review: Examine the reviews and specs for yourself and know exactly which is best for you. See techylite recommended.

The GPS golf watch market is inundated with goods that are so similar to one another that picking one that stands out from the crowd has become a job. You want elements that will give you a competitive advantage on the course while also making a full game of golf simple and pleasant.

In the world of golf GPS, one name continues to stand out as a leader and innovator: Garmin. Garmin continues to produce some of the best GPS watches available, but even their models can be tough to differentiate.

That is, however, why we wrote today’s review. For those of you looking for a golf GPS watch, we wanted to untangle the maze of seemingly identical models. Today, we’ll examine at two Garmin products to help you make an informed purchase decision. Let’s compare and contrast.

Garmin S20 vs S10 Review

The Garmin Approach S20

For quite some time, the Garmin Approach series of golf GPS watches has been the standard-bearer, and with good cause. The Garmin Approach S20 is the pinnacle of functionality and simplicity. Despite the fact that it was released four years ago, it still provides the characteristics that many golfers seek.

First and foremost, it comes with over 41,000 golf courses from across the world pre-installed. It also has fitness tracking functions such as a pedometer and calorie counter. The 0.9″ x 0.9″ diagonal display screen is controlled by four control buttons on the side of the watch face.

The screen has a resolution of 128 × 128 pixels and can be read comfortably even in direct sunlight. It may be synced with your iPhone or Android to receive push notifications like calls and texts. Garmin’s Green View feature on the S20 displays the distance to the back, front, and center of the green.

Distances to layups, dangers, and doglegs are likewise displayed on the Garmin Approach S20. It contains both manual and automatic shot distance sensing, as well as a digital scorecard.


It has fitness monitoring capabilities.
It keeps track of how long you sleep and connects to your phone through Bluetooth.
The silicone strap is soft and comfy.
It allows you to keep track of your club’s statistics (manually)
You will receive free course updates for the rest of your life.


The display is monochrome.
It doesn’t show a bird’s eye view of the holes.
There is no slope adjustment.
There is no touchscreen available.

The Garmin Approach S10

The Garmin Approach S10 is a stripped-down, slimmer version of the Garmin Approach S20 that was announced in 2018. They are, however, quite similar in most ways. The Approach S10 still has 41,000 preloaded courses, as well as Greenview, which shows distances to hazards, layups, and doglegs.

However, it lacks some of the Garmin Approach S20’s unnecessary features. There is no fitness monitoring option, for example. There are no automatic tracking capabilities, such as distance and club tracking.

However, the S10 provides you with all you require. There is a manual pin positioning function, for example, that allows you to place the pin anywhere you want it on any given day. A manual shot distance tracker is also included.

The S10 can be charged with a USB cable and has the same screen size and resolution as the Garmin Approach S20.


  • The Garmin Approach S20 has a slimmer design.
    It’s less expensive than the Garmin Approach S20.
  • Automatic hole and course recognition through GPS
  • In GPS mode, the battery can last up to 12 hours.
  • Information in a void
  • For each green, you’ll get a green layout.


  • Doesn’t have some of the Garmin Approach S20’s automatic data tracking functions.
  • It does not send notifications to your smartphone.
  • There will be no fitness tracking.
  • Display in monochrome

Performance Comparison

Both of these watches are quite user-friendly on the golf course. Our course location was picked up a little faster by the S10 than by the Garmin Approach S20, although the difference was only approximately 25 seconds.

The Garmin Approach S20 had a longer battery life, which was a plus. On a single charge, we were able to play roughly 4 complete rounds of golf, whereas the S10 only lasted about 3 full rounds.

The automatic data tracking is one of the primary differences between these two watches (the S20 has it while the S10 does not). However, because this feature necessitates additional hardware, which makes playing a round a little more difficult, we didn’t use it very much.

The ability of the Garmin Approach S20 to sync with our phones and provide notifications was useful, but it was also annoying. Both watches had identical green view and pin setting functions, so it was a wash on that front.

Last but not least, the Garmin Approach S20 is TruSwing compatible, although the S10 is not. The Garmin Approach S20 may be a better alternative for you if you want more in-depth data to optimize your swing. TruSwing sensors allow for more robust data tracking.

Aside from that, we believe the Garmin Approach S10 performed better overall. We loved how it didn’t have all the bells and whistles that some people (like us) think are unnecessary, and how simple it was to use.

Which is Better to Buy – Garmin S20 vs S10

The answer to this question is essentially based on two factors. Do you want a simple fitness watch and a golf GPS watch, for starters? Do you desire more advanced data tracking capabilities, for example?

If that’s the case, the Garmin Approach S20 is unquestionably a better choice. However, if you don’t require such capabilities and don’t want to pay a premium for them, the Garmin Approach S10 is a better choice. Both of these watches have a lot of features in common, and many of them work in the same way.

As a result, it is entirely dependent on the features you consider essential. However, we believe the S20 has everything a golfer requires, thus it is our pick. Check it out right now!

That’s about it on our Garmin S20 vs S10 review. feel free to share your thoughts in the comments section.

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