Garmin Venu 4 3.05 cm (1.2") AMOLED 41 mm Digital 390 x 390 pixels Touchscreen Black Wi-Fi GPS (satellite)

Stress monitoring function: Yes
Skin temperature sensor: Yes
Blood oxygen sensor: Yes
Activity monitoring: Yes
Heart rate measuring: Manual, Automatic
Ambient light sensor: Yes
Calendar: Yes
Weather forecast: Yes
Find my phone function: Yes
Stopwatch: Yes
Training effect measurement: Yes
Music player: Yes
Heart rate monitor: Yes
Distance travelled: Yes
Calendar notifications: Yes
Gyroscope: Yes
Accelerometer: Yes
Thermometer: Yes
Barometric altimeter: Yes
Training recommendations: Yes
Advanced workouts: Yes
Activity tracker: Yes
Call notifications: Yes
Calories burned: Yes
Interval training: Yes
Alarm clock: Yes
SMS notifications: Yes
Workout tracking: Yes
Sun & moon information: Yes
Fitness test: Yes
Electronic compass: Yes
Music control: Yes
Timer: Yes
Smart notifications: Yes
Quality of sleep: Yes
Smart wake-up: Yes
Watch case material: Polymer, Stainless steel
Watch case size: 41 mm
Watch case colour: Black
Wrist size range: 110 - 175 mm
Shape: Round
Market positioning: Smartwatch
Water resistance: 5 ATM
Band material: Silicone
Band colour: Black
Battery type: Built-in battery
Battery technology: Lithium-Ion (Li-Ion)
Battery life: 10 day(s)
Battery life (max): 432 h
Depth: 41 mm
Weight: 33 g
Width: 41 mm
Thickness: 1.2 cm
Galileo: Yes
Quasi-Zenith Satellite System (QZSS): Yes
GLONASS: Yes
BeiDou: Yes
GPS (satellite): Yes
ANT+ enabled: Yes
Flash memory: 8 GB
Built-in microphone: Yes
FM radio: No
Built-in camera: No
Built-in speaker(s): Yes
Touchscreen: Yes
Display diagonal: 3.05 cm (1.2")
Display resolution: 390 x 390 pixels
Display type: Digital
Display diameter: 3.04 cm
Display technology: AMOLED
Watch glass type: Corning Gorilla Glass 3
Colour display: Yes
Wi-Fi: Yes
USB port: No
Bluetooth: Yes
Near Field Communication (NFC): No
Headphone connectivity: No