Garmin Forerunner 570 vs Garmin vivoactive 6 vs Apple Watch Ultra 3 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.

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Differences only
Garmin Forerunner 570 Garmin vivoactive 6 Apple Watch Ultra 3
Released · May 21, 2025
Released · Dec 18, 2025
Released · Sep 19, 2025
1.2-inch · 390x390px
1.2-inch · 390x390px
1.9-inch · 502x410px
8GB
8GB
1GB · 64GB
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Availability

Officially announced
May 15, 2025 Sep 09, 2025
Prices (MSRP)
$549 $799

Design

Dimensions
1.67 x 1.67 x 0.51 inches
42.4 x 42.4 x 12.9 mm
1.66 x 1.66 x 0.43 inches
42.2 x 42.2 x 10.9 mm
1.93 x 1.73 x 0.47 inches
49 x 44 x 12 mm
Weight
1.48 oz / 42.0 g 1.27 oz / 36.0 g 2.17 oz / 61.6 g
Materials
Frame: Aluminum Frame: Aluminum Back: Ceramic
Frame: Titanium
Resistance
50m/5ATM water resistance Water, Dust; IP6X; MIL-STD-810 certified
Colors
Natural, Black

Display

Size
1.2-inch 1.2-inch 1.9-inch
Type
AMOLED AMOLED OLED, 3000 nits
Resolution
390x390px, 460 PPI 390x390px, 460 PPI 502x410px, 338 PPI
Protection
Corning Gorilla Glass 3 Corning Gorilla Glass 3 Sapphire

Hardware

System chip
Apple S10
Processor
Dual-core
GPU
PowerVR
Memory
8GB 8GB 1GB/64GB
Storage expansion
not expandable
OS
watchOS (10.x)

Battery

Type
Li - Ion Li - Ion
Charging
Qi wireless charging

Connectivity & Features

Bluetooth
Yes Yes 5.3
WLAN
Yes
802.11 b, g, n
Yes
802.11 b, g, n
Sensors
Accelerometer, Gyroscope, Pedometer, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen, Ambient light sensor Accelerometer, Compass, Heart rate, Thermometer, Blood Oxygen, Ambient light sensor Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen
Location
GPS, Glonass, Galileo GPS, Glonass, Galileo A-GPS, Glonass, Galileo, BeiDou, QZSS
Other
NFC NFC, Ultra Wideband (UWB)

Multimedia

Speakers
Multiple speakers

Cellular

LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 25, 26, 66
TDD Bands
39, 40, 41
3G Bands
1, 2, 4, 5
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
eSIM