My Gear S2 (3G Version) Review

jjhoneck

Well-known member
Aug 14, 2012
177
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Okay, I've had the 3G version of the Samsung Gear S2 for 5 days, now, and feel thoroughly comfortable with the device and qualified to provide a review, for those considering this smartwatch.

Overview

First, the device is quite handsome. It's very low key, all black, including the band. It looks like any other sport watch, and despite all of the electronics crammed inside is no larger than a regular sport watch.

The band is easily replaceable, and in fact the watch comes with two bands -- one big, one small. This is a nice touch, since not everyone's wrist is the same size.

The display is stunning, sharing the same super Amoled screen of the Samsung Galaxy S5 and S6 -- the two best cell phone screens on the market. It is brilliantly bright, clear, and the touch screen is responsive and crisp.

Where the S2 truly breaks new ground is with the rotating bezel, which looks just like any traditional sport watch. The difference is that the bezel controls the smartwatch's menu system, giving you fast, intuitive control that keeps your hand from blocking the screen when you use it. This sounds like a minor thing, but it is not -- flipping through dozens of apps by rotating the bezel is a hundred times better than using a touch screen!

The touch screen has its place, however, and when you want to open a specific app, you rotate to it, then touch it to open -- easy peasy.

Another great feature is wireless charging. Simply snap it on the cradle (it's magnetic), and within 2 hours you can go from 0 - 100% charged.

Cell phone

This is what truly separates the S2 from every other smartwatch -- it is a completely independent, stand-alone cell phone. As such, it has its own cell phone number and data plan, which means you don't need a cell phone at all for daily operation.

The phone works perfectly. Period, nothing more to add. You talk to the phone, using your custom "wake up" command (mine is "Wake up, watch!"), tell it "Call Mary" (for example), and it just works.

Or, you can do it by hand, but why would you?

Sound quality using the built in speaker is surprisingly good, and plenty loud. Call quality at the other end is reported as excellent. (It also Bluetooths to my car's hands free system, of course, which then plays everything through the car stereo.)

This is why I bought this watch, and I have not been disappointed. To have the phone on my wrist all the time is just too damned handy. I've got my cellphone forwarded to the watch, so all of my calls go to it, and when I make a call from the watch people still see my cellphone number (not the smartwatch's number).

Apps

One of the hits against the new S2 is that the app store is less populated than Android Wear or the Apple Watch, and this is true. The S2 runs on the Tizen OS (a derivative of Unix), and this relatively new OS is slowly being embraced by app writers.

That said, I've not found anything lacking, and the app store grows daily. I've got everything from Mapping apps that provide turn by turn instructions, to a music player (that plays either on-board or streaming music), to an Uber app that allows my to order a ride on my watch. I can even watch YouTube videos on my freaking wrist!

I'm not feeling limited.

The Watch

Oh, yeah -- it's a watch, too! ;)

There are hundreds of watch faces, all cool and slick on that brilliant little acreen. Many are customizable, so you add heart rate, date, or weather to the screen. Still others are made by (for example) CNN, offering a handsome watch and a continuous feed of breaking news stories.

And yes, you can make it look just like a silly "pilots watch", with all those unreadable and useless sub-dials. :-)

Bloomberg even has one that has THREE separate tickers, tracking whatever stock exchange catches your fancy, all in real time. Truly remarkable.

Battery Time

The weak link in any device is the battery, and the S2 is no different. On Day 1, screwing around for it constantly, I got about 10 hours before having to recharge.

Day 2 was about 12 hours. Day 3 was 14, and I thought things were moving right along.

Day 4 I used it to play music in my car, airplane, and hangar. I watched videos, made phone calls, and completely overdid it. End result was a dead battery after less than 10 hours, which sucked

Today I was asked to switch to "power saver mode" right at 12 hours of fairly benign usage. This mode disables some resource-intensive features, but I'm still receiving Facebook, Gmail, and Tapatalk notifications. Supposedly in normal use, after the "gee whiz" factor wears off, the battery will last up to 2 days. We shall see. In the meantime, I've ordered a second charging cradle for the hangar, just in case.

Edit: Woo hoo! Changing a single setting (switching the 4G radio from "always on" to "autoswitch") did the trick. I still had 15% battery left on the Gear S2 at the end of a 16 hour day yesterday, 30% left on the second day.

That resolves my only gripe.

Conclusion

Can this device replace your cell phone? Permanently, no. The watch requires a Bluetooth connection to a cellphone in order to download apps to the watch. (As an experiment I tried using my Samsung tablet for this instead, but the Samsung Gear app would not install to it.) This makes sense, since it's pretty much impossible to browse and select apps on the watch's little screen.

Temporarily (as in flying, working, driving, or working out), the answer is a resounding YES. I rarely carry my cellphone now, keeping it in the cup holder in my car, or the map pocket of my plane. When I'm working around the hotel, I never carry my phone, and the incredible convenience of having your "phone" at all times on your wrist, not interfering with or taking up pockets, is very nice.

So, there you have it. The 3G version of the Gear S2 is a remarkable piece of kit, and I am glad to own one.

Cost through Verizon, with a 2 year plan, is $299. To buy it outright is just $50 more, at $349, which is what I opted to do. The add-on for the watch to my existing cell plan was just $10/month for cell and data, which h I thought was a remarkably good deal. They are clearly trying to promote wearable technology with cheap plans!

Any questions?
 
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Nice review.

What settings/connections do you have on daily?

I got my wife the 3G Verizon one (white) and while she likes it, I know right now she's mostly wearing it cuz I gave it to her and her liking of it will grow over time. At first she said to people "I really only use it for the step tracker", and now she's found the convenience of having the loud speakerphone on there when dealing with our two little ones running around so she doesn't have to hold a phone too and the voice on both ends is clear...once I showed her how to turn up the volume that is. (before that she shunned the phone speaker saying I'll never use it, it's too quiet). She's not one to tinker with her watch like I would. Today's task is helping her respond to texts. I'm proud of her that she tried but she gave up after SVoice had it's way with her. I hate SVoice too so I didn't try to make excuses. Google Now is just so much damn better it's truly a shame it's not possible to get that on here somehow. While she likes the idea of using the watch independent of the phone, we have an old unlimited data plan so I bought the watch on a new data plan and then cancelled it for now. Since I bought the watch at full retail, we still keep the watch and now we have no monthly fee and the speakerphone still works. That's really how it should be with ALL models. I'm still shocked the BT version doesn't have a speaker like the old Gear S2/Neo/S had.

I haven't even turned on the always on feature which I think should just be so basic and take up so little battery but I've read it does the opposite. If that's the case that's sad because it's a watch first and foremost. If I had it my way, the gesture to turn your wrist to turn on the watch would be disabled (for her since she moves a TON...like 16k steps a day in just daily routines/no workouts) since I can see that thing trigger on all the time and then the always on watch wouldn't use almost no battery at all. Battery is a big downside of this watch. I've had a Gear 2 Neo for 18 months now and I don't "play" with it really any more and the battery lasts 2-3 days and I can take calls and do everything else when needed. Too bad that didn't advance into this model. You'd think by disabling the cell data plan and thus the 3G connectivity that the watch is now basically a BT version with a bigger battery. While that's pretty true I still don't see it lasting more than a day for her and that's too bad. Otherwise, I'm impressed and just wish these damn updates would come quicker. On verizon, still no battery update like TM users saw, and still no major update in the US like they got in Korea a month ago. Damn shame.
 
Thanks for the review.

You're getting less battery than advertised because you are mostly using the watch on standalone mode.

The watch turns off the cellular radio when it's connected via Bluetooth which really helps the battery.

Posted via the Android Central App
 
Thanks for the review.

You're getting less battery than advertised because you are mostly using the watch on standalone mode.

The watch turns off the cellular radio when it's connected via Bluetooth which really helps the battery.

Posted via the Android Central App
Yep, I've made the change in the "Mobile Network" menu to "autoswitch". We will see if that helps!
 
Make sure the data actually turns off when connected via Bluetooth. Mine wasn't doing that although the mobile data was set to auto.

It's been 3.5 hours and my battery is at 93%.

Posted via the Android Central App
 
I'm having lots of problems getting emails. I get it 3 hours later or not at all sometimes. This is my 3rd watch that is Gear S2. First 2 was a 3g/4g, and now I returned it for a Gear S2 classic. Same thing with emails. I wonder if all wearable devices are like this.
 
Woo hoo! Changing that single setting (switching the 4G radio from "always on" to "autoswitch") did the trick. I still had 15% battery left on the Gear S2 at the end of a 16 hour day yesterday.

That resolves my only gripe. I can now heartily recommend this smartwatch.
 
I'm having lots of problems getting emails. I get it 3 hours later or not at all sometimes. This is my 3rd watch that is Gear S2. First 2 was a 3g/4g, and now I returned it for a Gear S2 classic. Same thing with emails. I wonder if all wearable devices are like this.

Is that with using the email app on the watch? Have you tried having your phone notify you of new emails? You could then refresh the email app on the watch if you need to reply.
 

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