Questions about Garmin vivosmart 4

In fact, the suppliers have less influence here. The main reason is the market price, through which our system automatically adjusts the price where possible. This can go both ways. We have listed all the information about our fluctuating price here: https://www.digitec.ch/de/wiki/6028

Yes, that is possible - see Google result https://www8.garmin.com/manuals/webhelp/vivosmart/DE-DE/GUID-E2B93479-E6A3-4BD8-B074-D3C477367FC3.html I have checked - it works.

Yes Vibration is possible. The choice is between sound, vibration or both.

Runs with me on Samsung Galaxy A7 and A50 Version Connect 4.37.2 Settings App: Calendar: On Call log: Off Camera: On Contacts: Off External memory: Off Location: Allowed while using the app Phone and SMS: On Change system setting: Allowed Device SW version 4.90 Bluetooth: On

Yes - the device measures the blood oxygen level. As the device measures blood oxygen in the small (peripheral) vessels of the skin, this is called peripheral oxygen saturation (SpO2). To activate/adjust: Device Settings > Fitness Tracker > Pulse Oximeter. Important: Not intended for medical use! Have fun!

Will probably be available as soon as the product is available. No wristbands are available at the moment.