Garmin Fenix 8 vs Samsung Galaxy Watch Ultra (2025) Specs Comparison

Design

Dimensions
2.01 x 2.01 x 0.58 inches 51 x 51 x 14.7 mm
Weight
2.26 oz (64.0 g)	2.13 oz (60.5 g)
Materials
Frame: Titanium	Back: Glass (Sapphire), Ceramic Frame: Titanium
Resistance
Water (up to 10 meters)	Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified
Colors
	Titanium Silver, Titanium Gray, Titanium White

Display

Size
1.4-inch	1.5-inch
Resolution
454x454px, 459 PPI	480x480px, 453 PPI
Technology
AMOLED	Super AMOLED
Features
Scratch-resistant glass (Sapphire), Ambient light sensor	Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip
	Exynos W1000 (3 nm)
GPU
	Mali-G68
RAM
	2GB
Internal storage
32GB	32GB
OS
	Wear OS

Battery

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

Camera

Connectivity & Features

Bluetooth
5.2	5.3
WLAN
802.11 b,g,n	802.11 a,b,g,n,ac
Location
GPS, Glonass, Galileo, BeiDou, Dual-band positioning	GPS, A-GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, Blood Oxygen	Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen
Other
NFC	NFC

Multimedia

Speakers
	Loudspeaker

Cellular

3G
	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
	LTE
SIM type
	eSIM

Buyers information

MSRP
$ 1200

Availability

Expected Announcement
	Jul 09, 2025

Alternative variants

47mm

Dimensions	1.85 x 1.85 x 0.54 inches 47 x 47 x 13.8 mm
Weight	1.83 oz (52.0 g)

43mm

Size	1.3-inch
Resolution	416x416px, 453 PPI
Dimensions	1.69 x 1.69 x 0.54 inches 43 x 43 x 13.8 mm
Weight	1.55 oz (44.0 g)

Links

Full specifications
Garmin Fenix 8 Specs	Samsung Galaxy Watch Ultra (2025) Specs