Samsung Galaxy Watch Ultra vs Samsung Galaxy Watch 4 Classic (46mm) Specs Comparison

Availability

Prices (MSRP)
$650

Design

Dimensions
1.85 x 1.87 x 0.48 inches 47.1 x 47.4 x 12.1 mm	1.79 x 1.79 x 0.43 inches 45.5 x 45.5 x 11 mm
Weight
2.13 oz / 60.5 g	1.76 oz / 50.0 g
Materials
Back: Glass (Sapphire), Ceramic Frame: Titanium
Materials & Colors
	Black, White, Silver
Resistance
Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified	Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified
Colors
Titanium Silver, Titanium Gray, Titanium White

Display

Size
1.5-inch	1.4-inch, 28.86% screen-to-body
Type
Super AMOLED	Super AMOLED
Resolution
480x480px, 453 PPI	450x450px, 468 PPI
Protection
Sapphire	Corning Gorilla Glass DX+

Hardware

System chip
Exynos W1000 (3 nm)	Exynos W920 (5 nm)
Processor
	Dual-core 1180 MHz Cortex-A55
GPU
Mali-G68	Mali-G68
Memory
2GB/32GB	1.5GB/16GB
OS
Wear OS	Wear OS
Compatible devices
	Smartphones with Android 6.0 or later with more than 1.5GB of RAM

Battery

Type
590 mAh	361 mAh, Li - Ion
Charging
Qi wireless charging	Qi wireless charging
Charge speed
Wireless: 10.0W

Connectivity & Features

Bluetooth
5.3	5.0
WLAN
a,b,g,n,ac 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band 802.11 a, b, g, n, ac
Sensors
Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen, Ambient light sensor	Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen, Ambient light sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, Glonass, Galileo, BeiDou
Other
NFC	NFC

Multimedia

Speakers
Loudspeaker	Loudspeaker

Cellular

3G Bands
1, 2, 4, 5, 8
Data Speed
LTE
SIM type
eSIM

Links

Full specifications
Samsung Galaxy Watch Ultra Specs	Samsung Galaxy Watch 4 Classic (46mm) Specs
PhoneArena Review
Samsung Galaxy Watch Ultra Review