Apple Watch Ultra 2 vs Samsung Galaxy Watch 42mm

Apple Watch Ultra 2

Samsung Galaxy Watch 42mm

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100 - global version, China, Hong Kong; 850, 1700(AWS), 1900, 2100 - USA, LATAM, Canada

HSDPA 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, Hong Kong; 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada

LTE
GPRS

-

Yes
EDGE

-

Yes

Design
Build

Sapphire crystal front, ceramic/sapphire crystal back, titanium frame

Stainless Steel 316L
SIM

eSIM

Electronic SIM card (e-SIM)
Height

49 mm

45.7 mm
Width

44 mm

41.9 mm
Thickness

14.4 mm

12.7 mm
Weight

61.4 g

49 g
Payment

-

Samsung Pay
Waterproof

IP6X (40m)

IP68, 50m
Dust proof

IP6X

-
MIL-STD-810G

-

Yes
MIL-STD-810H

Yes

-
Colors

Titanium

Black, Gold; Straps - Black, Grey, Red, Yellow, Purple, Beige, Grey, Brown

Display
Display type

Retina LTPO OLED

Super AMOLED
Physical size

1.92 inches

1.2 inches
Resolution

502 x 410 pixels

360 x 360 pixels
Pixel density

338 ppi

278 ppi
Display colors

-

16777216
Protection

Sapphire crystal glass

Corning Gorilla Glass DX+
Multitouch

-

Yes
Display features

Always-on display, 3000 nits (peak)

Rotating bezel, Always-on display

Features
Sensors

Accelerometer, always-on altimeter, barometer, compass, gyro, heart rate, SpO2, temperature (body), temperature(water), VO2max

Accelerometer, barometer, gyro, heart rate