Apple Watch Ultra 4 vs Samsung Galaxy Watch Ultra

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

2 differences
SpecificationApple Watch Ultra 4Samsung Galaxy Watch Ultra
Watch case materialDiffersTitanium case, Grade 5Titanium grade4
Display resolutionDiffers422 by 514 pixels480 x 480 pixels
Display typenot knownnot knownSuper AMOLED
Water resistancenot known100m (swim, snorkel, scuba, high-speed water sports)not known
Depthnot known12 mmnot known
Weightnot known63.0 gnot known
Widthnot known44 mmnot known
Bluetooth versionnot knownnot knownBluetooth v5.3
Wi-Finot knownnot knownYes
Built-in microphonenot knownYesnot known
Battery life (max)not known50 hnot known
International Protection (IP) codenot knownIP6Xnot known
Wrist size rangenot known130–210mmnot known
Built-in speaker(s)not knownYesnot known
Wireless chipsetnot knownS11 chip with 64-bit dual-core processornot known
Operating system installednot knownwatchOSnot known
Device memorynot known64 GBnot known
Heart-rate derived metricsnot knownblood oxygennot known
Link to manufacturer informationnot knownhttps://apple.com/apple-watch-ultra-4/specs/not known
Measurementsnot knownHeight: 49mm Width: 44mm Depth: 12mmnot known
Sustainable technologies and materialsnot known100% recycled titanium in the casenot known
Military standardnot knownMIL-STD 810Hnot known