Dark mode
USA
Catalog   /   Mobile Phones & Gadgets   /   Mobile Phones & Accessories   /   Smartwatches & Trackers

Comparison smartwatches

Save List
Add to comparison
Apple Watch Ultra 2
Xiaomi Smart Band 9
Xiaomi Smart Band 9 Pro
Huawei Watch Fit 3
Apple Watch 9 Aluminum  41 mm
Apple Watch SE 2  40 mm
Apple Watch Ultra 2Xiaomi Smart Band 9Xiaomi Smart Band 9 ProHuawei Watch Fit 3Apple Watch 9 Aluminum 41 mmApple Watch SE 2 40 mm
Compare prices 210Compare prices 4Compare prices 5Compare prices 2Compare prices 40Compare prices 54
User reviews
0
0
0
1
1
0
0
3
0
0
114
0
0
0
4
TOP sellers
Typewatch phonefitness trackersmartwatchsmartwatchsmartwatchsmartwatch
InterfaceBluetooth v 5.3Bluetooth v 5.4Bluetooth v 5.4Bluetooth v 5.2Bluetooth v 5.3Bluetooth v 5.3
Gadget OSWatchOSWatchOSWatchOS
Telephony
SIM card supporte-SIM
Calls and alerts
notifications
voice control
Apple Siri
sound signal
vibration
built-in microphone
built-in speaker
 
notifications
 
 
 
vibration
 
 
 
notifications
 
 
 
vibration
 
 
 
notifications
 
 
 
vibration
built-in microphone
built-in speaker
 
notifications
voice control
Apple Siri
sound signal
vibration
built-in microphone
built-in speaker
 
notifications
voice control
Apple Siri
sound signal
vibration
built-in microphone
built-in speaker
SOS function
Sports and tourism
Possible measurements
heart rate monitor
ECG
blood oxygen level
body temperature
ambient temperature
number of steps
distance traveled
movement speed
calories burned
activity time
sleep tracking
stress level
women's calendar
глубинометр
heart rate monitor
 
blood oxygen level
 
 
number of steps
distance traveled
 
calories burned
activity time
sleep tracking
stress level
women's calendar
 
heart rate monitor
 
blood oxygen level
 
 
number of steps
distance traveled
movement speed
calories burned
activity time
sleep tracking
stress level
 
 
heart rate monitor
 
blood oxygen level
 
 
number of steps
distance traveled
movement speed
calories burned
activity time
sleep tracking
 
women's calendar
 
heart rate monitor
ECG
blood oxygen level
body temperature
 
number of steps
distance traveled
movement speed
calories burned
activity time
sleep tracking
stress level
women's calendar
 
heart rate monitor
 
 
 
 
number of steps
distance traveled
movement speed
calories burned
activity time
sleep tracking
stress level
women's calendar
 
Sports modes150150100
Swimming mode
Navigation
GPS module
Dual GPS
aGPS
GLONASS
Galileo
maps
GPS track guidance
compass
altimeter (altitude)
barometer (pressure)
 
 
 
 
 
 
 
 
 
 
GPS module
 
 
GLONASS
Galileo
 
 
 
 
 
GPS module
 
 
 
 
 
 
 
 
 
GPS module
 
aGPS
GLONASS
Galileo
maps
GPS track guidance
compass
altimeter (altitude)
barometer (pressure)
GPS module
 
aGPS
GLONASS
 
maps
GPS track guidance
compass
altimeter (altitude)
barometer (pressure)
Display
Touch screen
Typecolourcolourcolourcolourcolourcolour
Display typeOLED (LTPO)AMOLEDAMOLEDAMOLEDOLED (LTPO)OLED (LTPO)
Size1.92 "1.62 "1.74 "1.82 "1.69 "1.57 "
Screen resolution502x410 px490x192 px480x336 px480x408 px430x352 px394x324 px
PPI338 ppi325 ppi337 ppi346 ppi329 ppi326 ppi
Brightness3000 nt1200 nt1200 nt1500 nt2000 nt1000 nt
Watch face protectionsapphireglassglassglass
Bezel-less
Hardware
CPU modelApple S9Apple S9Apple S8
Processor cores222
Memory storage64 GB64 GB32 GB
Extra features
built-in player
light sensor
Wi-Fi 4 (802.11n) 2.4GHz/5GHz
NFC
Apple Pay contactless payment
accelerometer
gyroscope
 
light sensor
 
 
 
accelerometer
gyroscope
 
 
 
 
 
accelerometer
gyroscope
built-in player
light sensor
 
 
 
accelerometer
gyroscope
built-in player
light sensor
Wi-Fi 4 (802.11n) 2.4GHz/5GHz
NFC
Apple Pay contactless payment
accelerometer
gyroscope
built-in player
light sensor
Wi-Fi 4 (802.11n) 2.4GHz/5GHz
NFC
Apple Pay contactless payment
accelerometer
gyroscope
Power source
Device chargingwirelessmagneticmagneticmagneticwirelesswireless
Source of powerLi-IonLi-PolLi-PolLi-IonLi-IonLi-Ion
Battery capacity564 mAh233 mAh350 mAh400 mAh282 mAh245 mAh
Operating time (normal mode)36 h18 h18 h
Operating time (normal mode)21 days21 days7 days
Operating time (active mode)158 h
Charging time80% in 60 min100% in 60 min100% in 75 min80% in 45 min
Case and strap
Materialtitaniumaluminiumaluminiumaluminiumaluminiumaluminium
Strapquick releasequick releasequick releasequick releasequick releasequick release
Strap Options
 
rubber/silicone
fabric
 
rubber/silicone
 
leather
rubber/silicone
 
leather
rubber/silicone
fabric
 
rubber/silicone
fabric
 
rubber/silicone
fabric
Clasp optionssnap fastener, hook-and-loopsnap fastenerclassic buckleclassic bucle, hook-and-loopclassic buckle, clip, magneticsnap fastener, hook-and-loop
Wrist strap130 – 210 mm135 – 210 mm135 — 205 mm130 – 200 mm130 – 200 mm
General
Protection rating100 WR (10 ATM)50 WR (5 ATM)50 WR (5 ATM)50 WR (5 ATM)IP6850 WR (5 ATM)
MIL-STD-810
Dimensions (without strap)49x44x14.4 mm46.53x21.63x10.95 mm43.27x32.49x10.8 mm43.2x36.3x9.9 mm41x35x10.7 mm40x34x10.7 mm
Weight61 g16 g25 g26 g32 g26 g
Color
Added to E-Catalogseptember 2023july 2024october 2024may 2024september 2023september 2022

Articles, reviews, useful tips

All materials
Category brands reviews smartwatches & trackers
Brand rating from the smartwatches section compiled based on reviews and ratings from site visitors.
02.2025
Rating smartwatches (february)
The popularity rating of smartwatches is based on comprehensive statistics regarding the interest shown by the online audience.
The Most Interesting Generative AI Trends for 2025
Exploring how AI will be used in finance, medicine, education, video games, and creativity
Smart or classic watches: What to choose?
The main differences between a traditional and smart watches
Smart watches and fitness trackers: what's the difference?
We understand the distinctive features of popular wearable gadgets - smart watches and fitness trackers
What to give a girl?
Note to guys: variable gift ideas for girlfriends
What to give your husband
Ideas for useful and pleasant gifts for your husband, taking into account his hobbies and preferences
Formula for success: the cult series of Xiaomi Mi Band fitness trackers
A guide to all generations of Xiaomi's Mi Band line of legendary fitness trackers