Apple Watch Ultra 3 vs Garmin Fenix 7 Sapphire Solar comparison

Compare Apple Watch Ultra 3
Compare Garmin Fenix 7 Sapphire Solar
key specs
Display Size49mm33mm
Compatible OSiOS 26-
Dial ShapeSquare-
Display TypeOLED RetinaMIP
Ideal ForUnisexUnisex
Strap Material-Silicone
general
BrandAppleGarmin
ModelWatch Ultra 3Fenix 7 Sapphire Solar
Release dateSeptember 9, 2025February 17, 2022
Model NameWatch Ultra 3Fenix 7 Sapphire Solar
Dial ColourNatural, BlackBlack
Dial ShapeSquare-
SizeLargeLarge
TouchscreenYesYes
Interchangeable StrapYes-
Water ResistantWR100Yes
Water Resistance Depth10010ATM
Dial MaterialTitaniumPower Sapphire
Ideal ForUnisexUnisex
Strap Material-Silicone
Usage-Fitness & Outdoor
dimensions
Width4447
Height4947
Thickness1214.5
Weight (g)61.6079.00
product details
Compatible DeviceiPhone 11 and above-
Battery LifeUp to 24 hours22 days
Charger TypeWireless-
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.3-
Wi-FiYes-
GPSYesYes
Messaging SupportYes-
Other Connectivity FeaturesSatellite Emergency SoS-
platform and storage features
Operating SystemwatchOS 26-
Compatible Operating SystemiOS 26-
Processor NameApple S11-
Internal Memory64GB32
camera and display features
Display Size49mm33mm
Display TypeOLED RetinaMIP
Other Display FeaturesAlways-On Display-
Display Resolution-260x260
Scratch Resistant-Yes
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
CompassYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
Number of Buttons35
Altimeter-Yes
Language-English
audio and video features
SpeakerYes-
Gesture ControlYes-
MicrophoneYes-
Voice ControlYes-
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