Huami launched two smartwatches underneath Amazfit’s GT sequence final yr – GTR 2 and GTS 2. We already reviewed the GTR 2 and have been impressed with its design, OLED display, easy UI, and battery life that is longer than any smartwatch with an actual OS.
As we speak we have now the GTS 2 with us, which is essentially an identical to the GTR 2 by way of internals, however comes with a unique design. So which one do you have to get? I used the Amazfit GTS 2 for just a few weeks to search out that out.
Amazfit GTS 2 specs
- Show: 1.65″, 348×442 pixel AMOLED colour display, 341 ppi pixel density, 3D Glass
- Straps: Removable silicone straps, 20mm width
- Working System: RTOS
- Options: Actual-time coronary heart fee monitor, Blood oxygen stage measurement, Stress Monitor, 5ATM water resistance, Sleep Monitoring, Sports activities Monitoring, Step Counter, Name and App Notification alerts, Standing Reminder, Cellphone Finder, Climate Forecast, Music Management, Offline Voice Management, Calling
- Sports activities Modes: Greater than 90 sports activities modes, together with Strolling, Outside Biking, Yoga, and Pool Swimming
- Sensors: BioTracker 2 PPG Organic Optical Sensor, SpO2 Sensor, Accelerometer, Gyroscope, Air Strain Sensor, Ambient Mild Sensor
- Connectivity: Bluetooth 5.0, WLAN 2.4GHz, Suitable with Android 5.0+ and iOS 10.0+
- Positioning: GPS + GLONASS
- Misc: Linear Motor, Microphone, Speaker
- Battery: 246mAh
- Battery Life (marketed): 7 days
- Colours: Midnight Black, Desert Gold, and City Gray
- Dimensions: 42.eight x 35.6 x 9.7 mm
- Weight: 24.7 grams
At 24.7 grams, the Amazfit GTS 2 may be very light-weight and comfy to put on throughout a exercise and at evening. Its predominant module is made from aluminum alloy, and the display is roofed with 3D glass, which blends in properly with the edges, providing a seamless scrolling expertise. The 20mm removable silicone straps of the GTS 2 are easy, and I haven’t got any complaints about them.
Amazfit GTS 2
On the left facet of the GTS 2 is the speaker, and on the proper is a bodily button. It gives first rate suggestions and is used to unlock the smartwatch, return to a earlier menu, and wake the display. And like just a few different Amazfit smartwatches, it is also the one method on the GTS 2 to entry all of the options. Though you’ll be able to customise its double-press gesture to rapidly launch an app. By default, it opens the Exercise app.
Speaker on the left facet • Bodily button on the proper facet
The shiny again panel of the Amazfit GTS 2 is made from plastic and is house to charging connectors, an SpO2 sensor, and a BioTracker 2 PPG Organic Optical Sensor. These are positioned on an elevated plate, which helps forestall the buildup of grime over time and ensures correct contact with the pores and skin for correct measurements.
Charging pins with BioTracker 2 PPG Organic Optical Sensor and SpO2 Sensor
The Amazfit GTS 2 additionally comes with 5ATM water resistance, that means you do not have to take it off your wrist when going for a swim or a bathe. Nonetheless, I do not like the general design of the GTS 2. The smartwatch appears elegant and has a small footprint which can enchantment to individuals with smaller wrists, nevertheless it feels delicate, and some individuals even requested me if it is a children’/girls’s smartwatch. And if that is one thing you need to keep away from, you’re higher off trying elsewhere.
The Amazfit GTS 2 sports activities a 1.65″ At all times-On AMOLED show of 348×442-pixel decision, which comes with the safety of the so known as diamond-like carbon coating (oDLC), making it scratch and wear-resistant.
The panel’s fairly vibrant, and at 100% brightness, I used to be capable of see the on-screen content material underneath robust daylight with out a lot problem. It isn’t the brightest round, nevertheless it will get the job carried out.
The show has a pleasant contact response and helps over 60 watch faces by means of the Zepp app on the time of penning this assessment, that are grouped in six classes – Creative & Artistic, Train & Well being, Conventional & Traditional, Digital Dashboard, A number of Options, and Style Pioneer. I like most of them, however when you do not like what’s on provide, you have got the choice to create your individual watch face by importing a photograph from the paired smartphone by means of the Zepp app.
Watch faces obtainable on Amazfit’s official app
That mentioned, a few of the obtainable watch faces are customizable, permitting you to pick what info you need to see on the watch face. Furthermore, most watch faces assist an identical At all times-On Show (AOD), that means the watch face on the homescreen and on AOD look comparable.
You may create a customized watch face for GTS 2 utilizing the Zepp app
The At all times-On Show will also be turned on/off routinely at a given time day by day. The timing may be personalized from the Zepp app in addition to the GTS 2. You additionally get three watch face kinds for AOD – Comply with Watch Face, Digital Watch Face, and Pointer Watch Face.
At all times-On Show on Amazfit GTS 2
The Amazfit GTS 2 is appropriate with Android and iOS gadgets, and you could obtain the Zepp app in your smartphone to arrange the smartwatch, sync information, and tinker with its settings.
Amazfit GTS 2’s information and settings in Amazfit’s Android app
The Zepp app was known as Amazfit till final yr, however not a lot has modified on the within even after the rebranding. The app continues to have shortcuts for some settings at a number of areas, and those not supported by the wearable are grayed out as a substitute of being hidden.
It has been a number of months because the rebranding, and Amazfit ought to’ve tweaked the app’s design by now to supply a greater person expertise, however the truth that they haven’t but may ship a mistaken message to their present and potential prospects.
Amazfit’s Android app wants a design overhaul
Nonetheless, the customized OS operating on the GTS 2 is responsive, has a easy UI, and it really works the identical method as on GTR 2: a swipe up on the homescreen brings up the Notification Heart, and a swipe down provides you fast entry to a couple settings whereas additionally exhibiting the battery share, climate, and connection standing. These settings span throughout a few pages you could scroll horizontally, and it will’ve been good to permit customers to customise these shortcuts in a method much like what we see on Android gadgets. However I feel that is a bit an excessive amount of to anticipate from an RTOS-running smartwatch.
That mentioned, a left swipe on the homescreen allows you to entry PAI, Exercise Aim, Coronary heart Fee, Climate, and Music Management pages. You may customise these Fast Entry Apps and rearrange their order by heading to the Settings > Person preferences > Fast entry app menu on the GTS 2.
Fast settings on Amazfit GTS 2
Swiping proper presents Shortcut Playing cards, together with Music Management, Alarm, Climate, PAI, Coronary heart Fee, Exercise Aim, and SpO2 by default. You may change this to your liking by navigating to the Profile tab > Amazfit GTS 2 > Shortcut Playing cards menu within the Zepp app.
To entry all of the options and settings and begin a exercise, you need to depend on the bodily button, which will also be used to go on to the homescreen when you do not need to hop by means of a number of proper swipes within the UI to return to a earlier display.
Making the app listing accessible solely by means of a button press is wasteful and results in a not-so-pleasant expertise. Amazfit may’ve carried out away with the Fast Entry Apps or Shortcut Playing cards since each serve an identical objective and would’ve as a substitute allotted a left/proper swipe gesture for the app listing.
Options and Efficiency
The GTS 2 is likely one of the most feature-rich smartwatches from Amazfit. It comes with real-time coronary heart fee monitoring, blood oxygen stage measurement, sleep monitoring, stress monitoring, sedentary reminder, and 90+ sports activities modes.
Moreover, the GTS 2 comes with music management, climate forecast, telephone finder, barometer, compass, GPS, stopwatch, countdown timer, display lock, and app notifications. Apart from, you get 3GB of inner storage and music management, however oddly sufficient, there is not any digital camera management – one thing we have seen even on price range wearables.
The GTS 2 has a microphone and a speaker as nicely onboard, which lets you reply telephone calls when linked to the smartphone by means of Bluetooth. You may also function the wearable by means of voice instructions.
For coronary heart fee monitoring, the Amazfit GTS 2 makes use of a BioTracker 2 PPG Organic Optical Sensor, which might measure your pulse routinely at an interval of 1 minute, 5 minutes, 10 minutes, and 30 minutes. The center fee will also be measured manually from the smartwatch everytime you need, which on common took 15-20 seconds in my testing. You get an summary of your day by day coronary heart fee information in a graphical kind on the GTS 2, however you want the Zepp app for an in depth evaluation.
BioTracker 2 PPG Organic Optical Sensor
Nonetheless, it is value mentioning that the GTS 2 recorded inaccurate pulse at instances through the exercise, so it is best to not use the guts fee information from sports activities modes as a foundation for prognosis and remedy. However once I in contrast the handbook measurement’s values with the T-Rex Professional’s, they have been principally the identical.
Coronary heart fee monitoring on Amazfit GTS 2
One other downside I had was with the SpO2 sensor on my unit, which refused to work more often than not and did not measure the blood oxygen stage. This could possibly be particular to my unit, so if the sensor works usually in your smartwatch, you will discover all the information about your blood oxygen saturation on the Zepp app.
Blood oxygen stage measurement with SpO2 sensor on Amazfit GTS 2
Subsequent up, we have now sleep monitoring, which is correct. Effectively, a minimum of the autumn asleep, get up, and awake instances have been recorded precisely by the GTS 2, however we won’t say the identical for the Mild Sleep, Deep Sleep, and REM Sleep since we had no approach to decide the accuracy of these numbers.
That mentioned, the Amazfit GTS 2 additionally data afternoon naps and displays your sleep respiratory high quality. Nonetheless, it would not offer you a glimpse of your final evening’s sleep just like the Stratos three does, so you need to depend on the Zepp app to test the entire variety of hours you slept whereas additionally having a look on the different information.
Amazfit GTS 2 additionally data afternoon naps
The GTS 2 may also measure your stress ranges. It is carried out routinely each 5 minutes, and the day by day stress information is accessible on the smartwatch, with the detailed info supplied within the Zepp app.
Like I already mentioned, the Amazfit GTS 2 helps over 90 sports activities modes, that are grouped into 12 classes – Operating & Strolling, Biking, Swimming, Outside Sports activities, Indoor Sports activities, Dance, Fight Sports activities, Ball Sports activities, Water Sports activities, Winter Sports activities, Leisure Sports activities, and Others.
A few of the out of doors sports activities, together with Open Water Swimming, assist GPS route monitoring, however because of the COVID-19 state of affairs in India, I could not check the accuracy of the smartwatch’s built-in GPS, which eliminates the necessity to carry a smartphone to trace your exercise route. It is also value mentioning you could management music with a left swipe on the display throughout a exercise, and navigate the GTS 2’s UI, and test notifications, which is appreciated.
You may head to the Actions part on the GTS 2 to entry all of the train information collected by sports activities modes, which is best introduced within the Train report part within the Zepp app.
Along with the Sports activities Modes, the GTS 2 additionally options an automated step counter. It is not totally correct like many different smartwatches and health bands, however you continue to get a good thought of how a lot you walked. Like another well being information, you’ll be able to test your day by day step rely on the GTS 2 and head to the Zepp app in your day by day, weekly, month-to-month, and yearly efficiency.
Steps and energy information
The final well being and health function within the listing is the sedentary reminder, additionally known as Standing Reminder, which triggers a vibration reminder if no exercise is detected within the first 50 minutes of an hour if you end up sporting the watch.
As has been the case with most Amazfit smartwatches for some time now, the notification administration on the GTS 2 is not good and wishes enhancements as a result of the smartwatch would not allow you to delete the notifications once they first pop up on the display. You can also’t delete them individually from the Notification Heart, and you need to clear all of them collectively utilizing the delete button situated on the backside.
Apart from, the GTS 2 would not present the corresponding icons of all of the apps within the notifications, making it troublesome to find out which app despatched the notification. Extra so as a result of the smartwatch would not show the app title both. Not simply that, the proper swipe gesture to go to the earlier display would not work within the Notification Heart, that means you need to scroll all the best way up prime to return to the homescreen or press the bodily button.
Music Management on the Amazfit GTS 2 labored as marketed, and because the smartwatch has 3GB of storage on board, you’ll be able to load your favourite playlists and play them straight by means of the wi-fi earphones/audio system with out requiring a smartphone. After all, you may also take heed to the songs by means of the wearable’s speaker when you want, however do not anticipate something extraordinary.
Offline voice management labored wonderful, though there have been instances the GTS 2 did not reply to the voice instructions. On the time of penning this, the GTS 2 allows you to play/pause music, begin/cease a exercise, open an app, or modify some settings. Amazfit additionally rolled out Alexa assist, nevertheless it hasn’t arrived on my unit but.
Different nifty options of the GTS 2 embrace lockscreen password, display rotation, and alert vibration customizations, making it simpler to determine completely different alerts with out reaching in your smartphone.
The Amazfit GTS 2 packs a 246 mAh battery, which is claimed to supply as much as seven days of autonomy with the next settings and utilization:.
- Coronary heart fee monitoring all the time on
- Sleep monitoring enabled
- 150 notifications a day which gentle up the display
- Show turned on 30 instances per day by elevating your wrist
- Working the smartwatch on the highest display brightness for five minutes every day
- Exercising 3 times every week
- Operating for 30 minutes with GPS enabled
Throughout my testing, the battery lasted not more than three days on common with the next utilization and settings:
- Default watchface
- Raise-to-wake display enabled
- Show brightness at auto
- At all times-on show enabled for 17 hours
- Notification and alarm quantity set to 50%
- Automated coronary heart fee monitoring interval set to 1 minute
- Sleep monitoring enabled
- Receiving greater than 100 notifications all through the day which gentle up the display and vibrate the smartwatch, consuming extra energy
- Round 20 minutes of indoor strolling day by day
As soon as the battery is totally drained, you should utilize the charger bundled with the GTS 2 to cost the smartwatch. Amazfit says it will probably absolutely cost the GTS 2 from flat to 100% in round 2 hours, however in my testing, it went from flat to 100% in 1 hour 30 minutes on a mean.
The Amazfit GTS 2 is a very nice smartwatch. It is light-weight and comfy to put on, has a vibrant AMOLED show with good contact response, and the UI is easy, too. Its 5ATM water resistance means that you can observe your swimming efficiency, whereas correct day and nighttime sleep monitoring retains you knowledgeable of your sleeping habits. The smartwatch additionally has 3GB of storage onboard, which suggests you’ll be able to play music straight on Bluetooth earphones with out requiring a smartphone.
Moreover, you additionally get a speaker and a microphone permitting you to take telephone calls straight from the smartwatch when linked to the smartphone, and offline voice controls that allow you to function the GTS 2 hands-free.
However, the GTS 2 is not good. Its notification administration wants enchancment, and battery life is lower than the GTR 2, which is anticipated because the cell itself is smaller (246 mAh vs. 471 mAh). Apart from, the smartwatch would not reply to voice instructions at instances, however that is one thing Amazfit may hopefully enhance with a software program replace. Moreover, redesigning the companion Zepp app would even be a clever determination because it’s fairly a multitude.
Answering the query requested initially: the GTS 2 does come near providing an expertise much like GTR 2’s, however its lesser battery endurance could possibly be a deal-breaker for some. After which there’s the GTS 2’s design. The smartwatch appears good and chic, however its comparatively smaller footprint would possibly deter some from shopping for it over the GTR 2, which comes with comparable options and can be utilized for formal events as nicely. It is available in Sports activities and Traditional editions. The previous is priced the identical because the GTS 2 in India proper now, which is INR12,999 ($175/€145), whereas the latter prices INR13,499 ($180/€150).
And if you need one thing extra sporty, rugged, and sturdy, you then even have the choice to go for Amazfit’s T-Rex Professional, which too prices the identical because the GTS 2 in India on the time of writing. Nonetheless, it would not include the speaker, microphone, offline voice controls, and inner storage for music playback. You may learn our Amazfit T-Rex Professional assessment right here to study extra about it, and the GTR 2 assessment over right here.
- Light-weight and comfy
- Vibrant display
- 5ATM water resistance
- Offline voice instructions
- 3GB inner storage
- Correct sleep monitoring with REM sleep and afternoon nap monitoring
- Enables you to create customized watchfaces and vibration alerts
- Notification administration wants enchancment
- Official app wants a design overhaul
- No digital camera management
- Unreliable SpO2 sensor
- Battery life