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

Features
Call notifications: Yes
Weather forecast: Yes
Heart rate measuring: Automatic, Manual
Find my phone function: Yes
Calendar notifications: Yes
SMS notifications: Yes
Training recommendations: Yes
Smart notifications: Yes
Blood oxygen sensor: Yes
Skin temperature sensor: Yes
Music player: Yes
Training effect measurement: Yes
Activity tracker: Yes
Music control: Yes
Smart wake-up: Yes
Stress monitoring function: Yes
Advanced workouts: Yes
Activity monitoring: Yes
Sun & moon information: Yes
Stopwatch: Yes
Interval training: Yes
Quality of sleep: Yes
Gyroscope: Yes
Alarm clock: Yes
Thermometer: Yes
Ambient light sensor: Yes
Timer: Yes
Distance travelled: Yes
Workout tracking: Yes
Electronic compass: Yes
Calories burned: Yes
Barometric altimeter: Yes
Accelerometer: Yes
Fitness test: Yes
Heart rate monitor: Yes
Calendar: Yes

Design
Watch case colour: Black
Watch case size: 45 mm
Market positioning: Smartwatch
Watch case material: Polymer, Stainless steel
Shape: Round
Band material: Silicone
Wrist size range: 135 - 200 mm
Band colour: Black
Water resistance: 5 ATM

Power
Battery technology: Lithium-Ion (Li-Ion)
Battery type: Built-in battery
Battery life (max): 600 h
Battery life: 12 day(s)

Weight & dimensions
Depth: 45 mm
Width: 45 mm
Thickness: 1.25 cm
Weight: 38 g

Network
GPS (satellite): Yes
BeiDou: Yes
ANT+ enabled: Yes
GLONASS: Yes
Quasi-Zenith Satellite System (QZSS): Yes
Galileo: Yes

Performance
Built-in speaker(s): Yes
Flash memory: 8 GB
Built-in camera: No
Built-in microphone: Yes
FM radio: No

Display
Touchscreen: Yes
Display type: Digital
Display diagonal: 3.56 cm (1.4")
Display resolution: 454 x 454 pixels
Display technology: AMOLED
Display diameter: 3.53 cm
Colour display: Yes
Watch glass type: Corning Gorilla Glass 3

Ports & interfaces
Near Field Communication (NFC): No
Wi-Fi: Yes
Bluetooth: Yes
Headphone connectivity: No
USB port: No