Garmin S10 VS S20 – Which Is Best For You?

If it’s Garmin then certainly we are talking about something which carries quality and durability. Though not only Garmin there are many brands that have flooded the golf watch industry with similar features and performance.

What does every golf player want in a golf watch? Certainly something that gives you an upper edge, a device that makes every round of golf enjoyable and easy.

The brand is not only popular among millions across the globe but is an innovator and a leader too. The Garmin Approach S10 and S20 are two models that are similar but somewhat different.

Which one is the winner?

Taking a detailed comparative look of both the S10 and S20 models is quintessential here. We have tried and tested both and are ready here with the perfect review ever. We hope you make a sound purchasing decision for improving your golf game after reading down.

Note: Do checkout our comparison chart of S10 & S20 as you explore down.

Garmin S10 VS S20 - Reviewed & Tested

1. The Garmin Approach S10 - Golf Watch

  • Simple and easy-to-use golf watch.

  • Sleek, lightweight, and comfortable with a high resolution.

  • Sunlight-readable display.

  • Offers yardages to the front, back, and middle of the Green.

  • Hazards & doglegs on more than 41,000 preloaded courses worldwide.

  • For keeping track of rounds upload your scorecards to Garmin Express.

In the year 2018 a sleeker version of the Garmin S20, Garmin S10 came into existence. Though both these golf watches are quite similar in most respects but do have some differences too. The Approach S10 comes with 41,000 preloaded courses, offers distance to hazards, dog legs, lay ups, and Greenview.

But this one misses out some redundant features of the Garmin Approach S20. For example: this does not have a fitness tracking feature and no automated tracking features like club tracking and distance tracking.

This doesn’t mean the Approach S10 is of no value. Rather you get everything you need. This comes with a manual-pin positioning feature that offers you to set the pin (wherever it is on that given day).

A manual shot distance tracker is also something you get.

You can recharge the S10 through a USB cable. And you get the same screen size + resolution like the Garmin Approach S20.

PROS:

  • Sleeker than the Garmin Approach S20.

  • More budget-friendly option than the Garmin Approach S20.

  • Hole recognition feature with automatic GPS course.

  • The battery easily lasts up to 12 hrs in GPS mode.

  • For every green you get the Green layouts.

  • Tracks your game nicely.

CONS:

  • Misses out some of the mechanized data tracking features.

  • Possessed by the Garmin Approach S20.

  • No fitness tracking.

  • Monochrome display.

2. The Garmin Approach S20 - Golf Watch

  • Round analyser measures shot distances with auto-recording for post-round analysis.

  • Sleek watchband design, fully-hinged, with a comfy fit.

  • Display resolution – 128 x 128 pixels.

  • Display size – 0.9 x 0.9 (inches).

  • After pairing the Garmin TruSwing Golf swing sensor offers metrics for refining your swing consistency.

  • Move bar alerts keep you updated to stay active on or off the course.

  • Displays calories burned, distance, steps, and time of the day.

When it is about the best golf GPS watches the Garmin Approach has been a champion for quite some time and that too for valid reasons. The Approach S20 is an example of functionality + simplicity.

Though it came into existence around four years ago but still flaunts of the features that many golfers are in search for.

This comes pre-loaded with over 41,000 golf courses worldwide. This includes a fitness tracking feature comprising of a calorie burning counter and a pedometer. There is a diagonal display screen – 0.9” x 0.9” which is operated by 4 control buttons mounted on the side of the watch face.

The screen comes with a 128 x 128 pixel resolution and can be conveniently read in direct sun-light too. After you sync it with your Android or iPhone you will be able to receive push notifications like texts and calls.

The Approach S20 owns the Garmin’s Green View that exhibits the distance to the front, back, and center of the green.

This also offers you distances to hazards, doglegs, and layups. Both the automatic and manual shot distance detection along with a digital scorecard is also there.

PROS:

  • Comes with fitness tracking features.

  • Keeps a track of your sleep time.

  • Bluetooth connectivity.

  • High-quality silicone material is used for the strap.

  • Club data can be manually tracked with it.

  • You will get free life-time course updates.

  • Detects hours of sleep.

  • Upgraded statistics keep a record of fairways hit, putts per round, and greens in regulation.

  • Longest battery life.

  • Comprises of backlight and alarm.

  • Best value for the money.

CONS:

  • Doesn’t have a colourful display.

  • No aerial view of the holes.

  • No slope compensation.

  • No touchscreen.

  • Does not track putts or chip shots.

  • Not water-proof.

  • No other graphics apart from the display of the layout of the greens.

  • Doesn’t track running, swimming, or cycling activities.

  • Swing training features are not advanced.

Strong Features & Specs. Of both Garmin S10 (Released on- June 2018) Garmin S20 (Released on Feb. 2016)
1. Price Price – More affordable than Garmin S20. Best Value
2. Display Resolution 128 x 128 pixels 128 x 128 pixels
3. Device dimensions 1.4” x 1.6” x 0.44” 1.47” x 1.87” x 0.44”
4. Display size (W x H inches) 0.9” x 0.9” 0.9” x 0.9”
5. Weight in ounces 1.28 oz. 1.5 oz.
6. Step-Counter (Pedometer) No Yes
7. Touchscreen No No
8. Move Bar alert No Yes
9. Sleep monitoring No Yes
10. Calories burned No Yes
11. Intensity minutes No No
12. Heart rate monitor No No
13. Hazard Distances Yes Yes
14. Dogleg distances Yes Yes
15. Layup distances for 100, 150, 200, & 250 markers Yes Yes
16. Automated shot tracking except for chip shots and putts No Yes
17. Automated shot tracking with CT 10 club-tracking sensors- Garmin Approach. No Yes (CT 10 club tracking sensors – bought separately)
18. Manual Club Tracking – After each shot taken, selecting the club manually No Yes
19. A 2- D aerial view for each hole. View distance,shot locations, and clubs used online. No Yes
20. Battery life in – GPS mode Up to 12 hours Up to 15 hours
21. Digital Scorecard Yes Yes
22. Stat tracking for putts, strokes, fairways hit, and greens in regulation. Yes Yes
23. Slope compensation No No
24. Putting green layouts Yes Yes
25. Manual pin position Yes Yes
26. Aerial view of each hole No No
27. Manual shot distance calculator Yes Yes
28. Automatic shot distance calculator No Yes
29. Distance travelled No Yes
30. True up No Yes
31. Countdown timer No No
32. Water resistant Yes Yes
33. Club suggestion No No
34. Pre-loaded course maps 41,000 + worldwide golf courses 41,000 + worldwide golf courses
35. Stopwatch No No
36. Smartphone notifications No Yes
37. Audible alerts No Yes
38. Vibration alerts No No
39. Time/date Yes Yes
40. Alarm clock No Yes
41. USB interface Yes Yes
42. TruSwing compatible No Yes
43. USB Interface Yes Yes
44. Display type technology High-resolution, monochrome, sunlight-readable High-resolution, monochrome, sunlight-readable
45. Color Display No No
46. Yardage to front/back/middle of green Yes Yes
47. Round timer/odometer Yes Yes
48. Water rating 5 ATM 5 ATM
49. Memory/history 64 MB 64 MB
50. Free lifetime course updates Yes Yes

Which is Better? S10 VS S20

Since we have talked about mostly all the parameters about the S10 and S20 entries by Garmin. The Garmin S20 features an Auto shot round analyser that helps you to track your shots (viewing shot locations after the round is over).

Even the fitness tracking features of S20 have an upper edge over the S10. If you are worried about battery life then again the S20 takes the first position. Slope compensation is something both these miss out. The S10 is certainly an affordable device than the S20.

Clear Cut Winner

But overall, with all its qualities and features, the trophy for the best golf watch goes to Garmin S20, if you can play slightly higher.

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