Samsung Galaxy Watch 8 (44mm) vs Samsung Galaxy Watch Ultra (2025) vs Garmin vivoactive 5 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.

Comparison mode:
Differences only
Samsung Galaxy Watch 8 (44mm) Samsung Galaxy Watch Ultra (2025) Garmin vivoactive 5
Released · Jul 25, 2025
Released · Jul 24, 2025
1.5-inch · 480x480px
1.5-inch · 480x480px
1.2-inch · 390x390px
2GB · 32GB
2GB · 32GB
4GB
435 mAh
590 mAh
Check prices
Check Accessories Check Accessories Check Accessories

Availability

Expected Announcement
Jul 09, 2025
Officially announced
Jul 09, 2025
Prices (MSRP)
$380

Design

Dimensions
1.76 x 1.72 x 0.34 inches
44.7 x 43.7 x 8.6mm
1.66 x 1.66 x 0.44 inches
42.2 x 42.2 x 11.1 mm
Weight
1.20 oz / 34.0 g 2.13 oz / 60.5 g 0.81 oz / 23.0 g
Materials
Back: Aluminum Back: Glass (Sapphire), Ceramic
Frame: Titanium
Frame: Aluminum
Resistance
Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified
Colors
Titanium Silver, Titanium Gray, Titanium White

Display

Size
1.5-inch 1.5-inch 1.2-inch
Type
Super AMOLED Super AMOLED AMOLED
Resolution
480x480px, 462 PPI 480x480px, 453 PPI 390x390px, 460 PPI
Protection
Sapphire Sapphire Corning Gorilla Glass 3

Hardware

System chip
Exynos W1000 (3 nm) Exynos W1000 (3 nm)
GPU
Mali-G68
Memory
2GB/32GB 2GB/32GB 4GB
OS
Wear OS Wear OS

Battery

Type
435 mAh 590 mAh
Charging
Qi wireless charging
Charge speed
Wireless: 10.0W

Connectivity & Features

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

Multimedia

Speakers
Loudspeaker

Cellular

3G Bands
1, 2, 4, 5, 8
Data Speed
LTE LTE
SIM type
eSIM eSIM
FCC OKs Cingular\'s purchase of AT&T Wireless