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Xiaomi Amazfit Stratos 2S vs Apple Watch 3 Aluminum (38mm 4G)

Side by side comparison between Xiaomi Amazfit Stratos 2S vs Apple Watch 3 Aluminum smartwatches, differences, pros, cons and full specifications. What's the better?

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Compare Apple Watch 3 Aluminum X Xiaomi Amazfit Stratos 2S 06Points
1.34"
TFT

320x300

N/A
512MB
RAM

Dual-core

290
mAh

(Non removable)

vs
14Points Apple Watch 3 Aluminum (38mm 4G) Compare Xiaomi Amazfit Stratos 2S X
1.5"
AMOLED

340x272

N/A
768MB
RAM

Dual-core

279
mAh

(Non removable)

What's the better smartwatch? Apple Watch 3 Aluminum (38mm 4G)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Amazfit Stratos 2S} 6 Advantages Xiaomi Amazfit Stratos 2S vs Watch 3 Aluminum (38mm 4G)} 14 Advantages Apple Watch 3 Aluminum (38mm 4G)
+Plastic body with ceramic and stainless steel, glass frontAdvantage
More resistant material
vsAluminum body, glass front, plastic composite back
+320x300 pixels4%
Higher resolution screen
vs340x272 pixels
+327 PPI13%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs290 PPI
+CompassAdvantage
Sensors help you use the device
vsNot supported
+290 mAh4%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs279 mAh
+MicroUSB 2.0Advantage
Newer and faster USB version for transferring photos, mp3 or data.
vsNot supported
1.2GHz 32bit Dual-corevs+1GHz 32bit Dual-core33%
More powerful processor, you can open your applications faster
512MB LPDDR2vs+768MB LPDDR450%
More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)vs+16GB (10GB available)4 times
More internal storage for applications and files
68 grams (2.38 ounces)vs+29 grams (1.02 ounces)134%
Lighter
15 millimeters (0.59 inches)vs+11.4 millimeters (0.45 inches)32%
Thinner
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
1.34"vs+1.5"12%
Larger screen
10 appsvs+1400000 apps (App Store)139999 times
More apps available to download and use
Not supportedvs+4G LTEAdvantage
The 4G LTE network is newer and faster
(Not supported) vs+(4G LTE) 150 MbpsAdvantage
Faster for surfing the internet and download files
802.11 b/g [wifi3]vs+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster
4.0 + A2DPvs+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely

13 Common items in both devices
Capacitive
Multitouch
Accelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
+6 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

📱 Model features

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Change model 
ModelAmazfit Stratos 2SWatch 3 Aluminum (38mm 4G)
Other model namesXiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2Apple Watch Series 3 GPS + Cellular (4G LTE), Apple Watch S3
Country or region available(Europe)
(Europe)
(Global, International)
(Global, International)
BrandXiaomiApple
Release date12/12/20179/22/2017
Depth15 millimeters (0.59 inches)11.4 millimeters (0.45 inches)
Size (width x height)25.4 x 51 millimeters (1 x 2.01 in)33.3 x 38.6 millimeters (1.31 x 1.52 in)
Weight68 grams (2.38 ounces)29 grams (1.02 ounces)
Build, materialsPlastic body with ceramic and stainless steel, glass frontAluminum body, glass front, plastic composite back
Protection against water and others5 ATM: 50 meters waterproof5 ATM: 50 meters waterproof

📲 Display

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Display typeTFT LCDAMOLED
Screen size1.34" inches1.5" inches
Screen-to-body ratio~44.6% (screen-to-body ratio)~55.1% (screen-to-body ratio)
Display resolution320x300 pixels340x272 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)327 PPI290 PPI
Colors260 thousand16 million
Scratch-resistant glassSapphire GlassScratch-resistant glass
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
System versionProprietary OSWatchOS 4.0
Firmware updatefeature not registeredWatchOS 5.0
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Chipset32bit: Ingenic M200S32bit: Apple S3 (28nm)
CPUDual-core, 2 processors:
1x 1.2GHz XBurst-HP (Single-core)
1x 300MHz XBurst-LP (Single-core)
Dual-core, 1 processor:
2x 1GHz ARM Cortex-A7 (Dual-core)
GPU graphical controller3D GPUPowerVR G6200
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
RAM memory512MB LPDDR2768MB LPDDR4
Internal storage4GB (2GB available)
eMCP
16GB (10GB available)
External storageNot supportedNot supported

📶 Mobile networks

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Dual-SIMNot supportedNot supported
SIM cardNot supported1 slot (Single-SIM)
e-SIM (Eletronic)
Maximum Download / Uploadfeature not registered150/50 Mbps
Network technologyfeature not registered2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkNot supportedGSM 850/900/1800/1900
Primary 3G networkNot supportedA1889 model (Europe,Australia):
UMTS 800/850/900/2100
A1860 model (USA,LATAM,Canada):
UMTS 800/850/1700/1900
A1890 model (China):
UMTS 2100
Primary 4G networkNot supportedLTE Cat4
A1889 model (Europe,Australia):
LTE (Bands 1,3,5,7,8,18,19,20,26)
A1860 model (USA,LATAM,Canada):
LTE (Bands 2,4,5,12,13,17,18,19,25,26)
TD-LTE (Bands 41)
A1890 model (China):
LTE (Bands 1,3)
TD-LTE (Bands 39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Back camera (main camera)Not supportedNot supported
Main camera resolutionNot supportedNot supported
Video recording (primary)Not supportedNot supported
FlashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedNot supported
Touch focusNot supportedNot supported
Image stabilizationNot supportedNot supported
ZoomNot supportedNot supported
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Front camera (secondary)Not supportedNot supported
Front camera resolutionNot supportedNot supported
Video recording (secondary)Not supportedNot supported
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsfeature not registeredMP4, H.264, H.263
Audio formatsMP3, eAAC+MP3, WAV, eAAC+, FLAC

🔌 Connectivity

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
USBMicroUSB 2.0Not supported
Audio outputNot supportedNot supported
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP4.2 + A2DP
WiFi802.11 b/g [wifi3] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Gyroscope
Heart rate
Pedometer
Accelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
Pedometer
Vibrating alertSupportedSupported

🔋 Battery

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity290 mAh279 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredMagnetic charging (dock)
Talk time autonomy30 hours (1.3 days)18 hours
Standby120 hours (5 days)feature not registered

➕ Other features

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
Call controlNot supportedVoice dialing
MessagingSMS (T9), E-mailSMS, E-mail
Hands-free callingSupportedSupported
Video callingNot supportedNot supported
Ringtonesfeature not registeredPolyphonic and customized
Web browserNot supportedNot supported
Antennafeature not registeredInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• Leather watch band
• 22mm standard watch band
• 2.5D glass display
• Dock charger included
• Always-on display
• Languages: Chinese, English, Spanish
• Mi Fit app compatible
• Compatible with Android 4.4, iOS 9 and above
• Colors: Silver, Gold, Space Gray
• Sport Band or Nike Sport Band
• 1000 nits screen
• 3D Touch display
• Siri

☢️ Radiation rate

Amazfit Stratos 2SApple Watch 3 Aluminum (38mm 4G)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.29W/kg (head), 0.15W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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