Apple Watch Series 9 (45mm) vs Samsung Galaxy Watch Ultra Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

9.0
Apple Watch Series 9 (45mm)
7.1
Samsung Galaxy Watch Ultra
Apple Watch Series 9 (45mm) Samsung Galaxy Watch Ultra
Released · Sep 22, 2023
Released · Jul 24, 2024
1.7-inch · 430 x 352 px
1.5-inch · 480 x 480 px
1GB · 64GB
2GB · 32GB
308 mAh
590 mAh
Check prices Check prices

Display

Size
1.7-inch 1.5-inch
Resolution
430 x 352 px, 329 PPI 480 x 480 px, 453 PPI
Technology
OLED Super AMOLED
Screen-to-body
63.01 %
Peak brightness
1000 cd/m2 (nit)
Features
Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip
Apple S9 Exynos W1000 (3 nm)
Processor
Dual-core
GPU
PowerVR Mali-G68
RAM
1GB 2GB
Internal storage
64GB, not expandable 32GB
OS
watchOS (10.x) Wear OS
Device type
Smartwatch Smartwatch

Battery

Capacity
308 mAh 590 mAh
Type
Li - Ion, Not user replaceable Not user replaceable
Charging
Qi wireless charging Qi wireless charging
Max charge speed
Wireless: 10.0W

Camera

Design

Dimensions
1.61 x 1.38 x 0.42 inches
(41 x 35 x 10.7 mm)
1.85 x 1.87 x 0.48 inches
(47.1 x 47.4 x 12.1 mm)
Weight
1.82 oz(51.5 g) 2.13 oz(60.5 g)
Materials
Back: Ceramic
Frame: Aluminum
Back: Glass (Sapphire), Ceramic
Frame: Titanium
Resistance
Water, Dust; IP6X Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified
Colors
Midnight, Starlight, Green, Blue, Red Titanium Silver, Titanium Gray, Titanium White

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 39(1900+), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s LTE
SIM type
eSIM eSIM

Multimedia

Speakers
Loudspeaker Loudspeaker
Additional microphone(s)
Yes

Connectivity & Features

Bluetooth
Yes 5.3
Wi-Fi
802.11 b,g,n 802.11 a,b,g,n,ac
Location
A-GPS, Glonass, Galileo, BeiDou, QZSS GPS, A-GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen
Other
NFC, Ultra Wideband (UWB) NFC

Buyers information

MSRP
$ 650

Availability

Officially announced
Sep 12, 2023
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