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

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

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Compare Xiaomi Amazfit Stratos XApple Watch 3 Aluminum (38mm 4G)14Points
Apple Watch 3 Aluminum (38mm 4G)
1.5"
AMOLED

340x272

N/A
MP

768MB
RAM

32bit Dual

279
mAh

(Non removable)

vs
Xiaomi Amazfit Stratos
1.34"
TFT

320x300

N/A
MP

512MB
RAM

32bit Dual

290
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!

Watch 3 Aluminum (38mm 4G)14 Advantages Apple Watch 3 Aluminum (38mm 4G)vsAmazfit Stratos6 Advantages Xiaomi Amazfit Stratos
+1Ghz 32bit Dual-Core27%
More powerful processor, you can open your applications faster
vs1.2Ghz 32bit Dual-Core
+768MB LPDDR450%
More RAM memory. Typically more responsive and better for multitasking.
vs512MB LPDDR2
+16GB (10GB available)4 times
More internal storage for applications and files
vs4GB (2GB available)
+29 grams (1.02 ounces)134%
Lighter
vs68 grams (2.38 ounces)
+11.4 millimeters (0.45 inches)32%
Thinner
vs15 millimeters (0.59 inches)
+AMOLEDAdvantage
AMOLED display is brighter and more vivid
vsTFT LCD
+16 million61 times
More colors on the screen is better quality images and videos
vs260 thousand
+1.5"12%
Larger screen
vs1.34"
+1400000 apps (App Store)139999 times
More apps available to download and use
vs10 apps
+4G LTEAdvantage
The 4G LTE network is newer and faster
vsNot supported
+(4G LTE) 150 MbpsAdvantage
Faster for surfing the internet and download files
vs(Not supported)
+802.11 b/g/n (2.4Ghz)Advantage
WiFi 802.11 b/g/n (2.4Ghz) is newer and faster
vs802.11 b/g (2.4Ghz)
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
vs4.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
Aluminum body, glass front, plastic composite backvs+Plastic body with ceramic and stainless steel, glass frontAdvantage
More resistant material
340x272 pixelsvs+320x300 pixels4%
Higher resolution screen
290 PPIvs+327 PPI13%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
Not supportedvs+CompassAdvantage
Sensors help you use the device
279 mAhvs+290 mAh4%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+MicroUSB 2.0Advantage
Newer and faster USB version for transferring photos, mp3 or data.

15 Common items in both devices
Capacitive
Multitouch
Not supported
Accelerometer
Ambient Light sensor
Gyroscope
Barometer
+8 specs and more in the table below

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

Highlight differencesClear highlight
Physical featuresApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
ModelWatch 3 Aluminum (38mm 4G)Amazfit Stratos
Other model namesApple Watch Series 3 GPS + Cellular (4G LTE), Apple Watch S3Xiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandAppleXiaomi
Release dateSeptember, 2017December, 2017
Depth11.4 millimeters (0.45 inches)15 millimeters (0.59 inches)
Size (width x height)33.3 x 38.6 millimeters (1.31 x 1.52 in)25.4 x 51 millimeters (1 x 2.01 in)
Weight29 grams (1.02 ounces)68 grams (2.38 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum body, glass front, plastic composite backPlastic body with ceramic and stainless steel, glass front
Protection against water and others50 meters waterproof50 meters waterproof
System (OS)Apple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
Operating systemWatchOS 4.0Proprietary OS
Firmware updateWatchOS 5.0feature not registered
HardwareApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
Chipset32bit - Apple S3 (28nm)32bit - Ingenic M200S
CPU processor1Ghz Dual-Core ARM Cortex-A7Dual-Core, 2 processors:
1.2Ghz Single-Core XBurst-HP
300Mhz Single-Core XBurst-LP
GPU graphical controllerPowerVR G62003D GPU
RAM memory768MB LPDDR4512MB LPDDR2
Internal storage16GB (10GB available)4GB (2GB available)
eMCP
External storageNot supportedNot supported
DisplayApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
Display typeAMOLEDTFT LCD
Screen size1.5" inches1.34" inches
Screen-to-body ratio~55.1% (screen-to-body ratio)~44.6% (screen-to-body ratio)
Display resolution340x272 pixels320x300 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)290 PPI327 PPI
Colors16 million260 thousand
Scratch-resistant glassScratch-resistant glassGorilla Glass
Display featuresfeature not registeredfeature not registered
Mobile networksApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
e-SIM (Eletronic)
Not supported
Maximum download/upload150/50 Mbpsfeature not registered
Network technology2G, 3G, 4Gfeature not registered
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Not supported
Primary 2G networkGSM 850/900/1800/1900Not supported
Primary 3G networkA1889 model (Europe,Australia):
UMTS 800/850/900/2100

A1860 model (USA,LATAM,Canada):
UMTS 800/850/1700/1900

A1890 model (China):
UMTS 2100
Not supported
Primary 4G networkLTE 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)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTENot supported
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
MessagingSMS, E-mailSMS (T9), E-mail
SpeakerphoneSupportedSupported
Video callingNot supportedNot supported
Call controlVoice dialingNot supported
CameraApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
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
2ª cameraApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
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
MultimediaApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263feature not registered
Audio formatsMP3, WAV, eAAC+, FLACMP3, eAAC+
ConnectivityApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
USBNot supportedMicroUSB 2.0
TV outputNot supportedNot supported
Audio outputNot supportedNot supported
Bluetooth4.2 + A2DP4.0 + A2DP
WiFi802.11 b/g/n (2.4Ghz)802.11 b/g (2.4Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
Active noise cancellationNot supportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedfeature not registered
Web browserNot supportedNot supported
SensorsAccelerometer
Ambient Light sensor
Gyroscope
Barometer
Heart rate
Pedometer
Accelerometer
Compass
Ambient Light sensor
Gyroscope
Barometer
Heart rate
Pedometer
Other features- Colors: Silver, Gold, Space Gray
- Sport Band or Nike Sport Band
- 1000 nits screen
- 3D Touch display
- Siri
- Colors: Black
- 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
Power supplyApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
BatteryLi-Ion: Lithium-Ion (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity279 mAh290 mAh
Charger, watts Standard charging
Magnetic charging (dock)
Standard charging
Talk time autonomy1080 minutes | 18 hours | 0.8 day1800 minutes | 30 hours | 1.3 days
Standbyfeature not registered7200 minutes | 120 hours | 5 days
Radiation rateApple Watch 3 Aluminum (38mm 4G)Xiaomi Amazfit Stratos
SAR 1.6W/kg (USA, Mexico, etc.)0.29W/kg (head) | 0.15W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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