Apple Watch Ultra 3 vs Xiaomi Redmi Watch 5 Active

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

5 differences
SpecificationApple Watch Ultra 3Xiaomi Redmi Watch 5 Active
Water resistanceDiffersWR1005ATM
Display brightnessDiffers3000 nits500 nits
Display technologyDiffersOLEDLCD
Mobile network connectionDiffersYesNo
Heart-rate derived metricsDiffersblood pressureblood oxygen; stress
Heart rate monitorSameYesYes
Band materialnot knownnot knownTPU
Band sizenot knownnot known135-205 mm adjustable
Shapenot knownnot knownSquare
Watch case materialnot knownTitaniumnot known
Watch case sizenot known49mmnot known
Display diagonalnot knownnot known2 inch
Display resolutionnot knownnot known320 x 385 pixels
Display typenot knownnot knownLCD
Watch glass typenot knownsapphire crystalnot known
Bluetooth versionnot knownnot known5.3
Mobile network generationnot known5Gnot known
Wi-Finot knownYesnot known
Battery capacitynot knownnot known470 mAh
Battery life (max)not known42 hnot known
Battery lifenot knownnot known18 days
Battery life (power save mode)not known72 hnot known
Built-in microphonenot knownnot knownYes
International Protection (IP) codenot knownIP6Xnot known
Wireless chipsetnot knownS10not known
Operating system installednot knownnot knownHyperOS
Weightnot knownnot known42.2 g
Dimensions (WxDxH)not knownnot known49.1 x 40.4 x 11.4 mm
Activity measurementsnot knowndual-frequency GPSnot known
Interchangeable strapsnot knownnot knownYes
Sustainable technologies and materialsnot known100% recycled titanium in the casenot known
Battery Life Heavy Daysnot knownnot known12 days
Brightnessnot knownnot known500
Satellite Communicationsnot knowntruenot known
Screen To Body Rationot knownnot knownexceeding 70%
Sensorsnot knownnot knownheart rate, accelerometer, SpO2