Garmin Venu 4 3.56 cm (1.4") AMOLED 45 mm Digital 454 x 454 pixels Touchscreen Silver Wi-Fi GPS (satellite)

Stress monitoring function: Yes
Skin temperature sensor: Yes
Interval training: Yes
Workout tracking: Yes
Blood oxygen sensor: Yes
Distance travelled: Yes
Calories burned: Yes
Accelerometer: Yes
Ambient light sensor: Yes
Thermometer: Yes
Sun & moon information: Yes
Advanced workouts: Yes
Barometric altimeter: Yes
Calendar: Yes
Heart rate monitor: Yes
Timer: Yes
Electronic compass: Yes
Alarm clock: Yes
Gyroscope: Yes
Training recommendations: Yes
Call notifications: Yes
Calendar notifications: Yes
Activity monitoring: Yes
Quality of sleep: Yes
Training effect measurement: Yes
Weather forecast: Yes
Fitness test: Yes
Activity tracker: Yes
Music player: Yes
Smart wake-up: Yes
SMS notifications: Yes
Music control: Yes
Smart notifications: Yes
Find my phone function: Yes
Heart rate measuring: Manual, Automatic
Stopwatch: Yes
Band material: Silicone
Shape: Round
Watch case size: 45 mm
Watch case material: Polymer, Stainless steel
Wrist size range: 135 - 200 mm
Market positioning: Smartwatch
Watch case colour: Silver
Band colour: Grey, Silver
Water resistance: 5 ATM
Battery life (max): 600 h
Battery life: 12 day(s)
Battery technology: Lithium-Ion (Li-Ion)
Battery type: Built-in battery
Depth: 45 mm
Width: 45 mm
Thickness: 1.25 cm
Weight: 38 g
GLONASS: Yes
BeiDou: Yes
ANT+ enabled: Yes
Quasi-Zenith Satellite System (QZSS): Yes
Galileo: Yes
GPS (satellite): Yes
Built-in camera: No
Built-in speaker(s): Yes
FM radio: No
Flash memory: 8 GB
Built-in microphone: Yes
Display type: Digital
Colour display: Yes
Display technology: AMOLED
Watch glass type: Corning Gorilla Glass 3
Display diameter: 3.53 cm
Touchscreen: Yes
Display diagonal: 3.56 cm (1.4")
Display resolution: 454 x 454 pixels
Headphone connectivity: No
USB port: No
Near Field Communication (NFC): No
Wi-Fi: Yes
Bluetooth: Yes