Apple Watch Ultra 2 vs Samsung Galaxy Watch 4G (42mm) comparison

Compare Apple Watch Ultra 2
Compare Samsung Galaxy Watch 4G (42mm)
key specs
Display Size49mm42mm
Compatible OSiOS-
Dial ShapeRectangle-
Display TypeOLED RetinaSuper AMOLED
Ideal ForUnisexUnisex
Strap Material-Silicone
general
BrandAppleSamsung
ModelWatch Ultra 2Galaxy Watch 4G (42mm)
Release dateSeptember 12, 2023August 22, 2018
Model NameWatch Ultra 2Galaxy Watch 4G
Dial ShapeRectangle-
SizeLargeRegular
TouchscreenYesYes
Water ResistantYes5ATM, MIL-STD-810G
Water Resistance Depth100m-
UsageFitness & Outdoor-
Ideal ForUnisexUnisex
Strap Material-Silicone
Interchangeable Strap-Yes
product details
Maximum Operating Altitude9000-
SensorCompass, Always-On Altimeter, heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensorAccelerometer, Barometer, Gyroecope, Heart Rate Sensor, Ambient Light Sensor
Compatible DeviceiOS-
NotificationYes-
Battery TypeLithium Ion-
Battery Life36 HoursUpto 4 days
Rechargeable BatteryYesYes
Charger Type-Wireless Charging
connectivity features
Call FunctionYesYes
BluetoothYesYes
Wi-FiYesYes
GPSYesYes
Call FeaturesInternational Emergency Calling-
Other Connectivity FeaturesEmergency SOSNFC
Bluetooth Version-4.2
platform and storage features
Operating SystemwatchOS 10Tizen 4.0
Compatible Operating SystemiOS-
Number of Cores-dual-core
Processor NameS9 SiP-
RAM-1.5GB
camera and display features
Display Size49mm42mm
Display TypeOLED RetinaSuper AMOLED
Backlight DisplayYes-
Other Display FeaturesLTPO OLED Always-On Retina display-
Display Resolution-360 x 360 pixels
fitness and watch functions
Step CountYesYes
Calorie CountYes-
Heart Rate MonitorYesYes
AltimeterYes-
CompassYes-
CalendarYes-
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Other Fitness FeaturesBlood Oxgen Sensor, ECG sensor-
audio and video features
SpeakerYesYes
MicrophoneYesYes
dimensions
Width-42

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