The most suitable smart watch for swimming

Apple Watch Series 5, Samsung Galaxy Watch Active 2, Fitbit Ionic Watch.

Smart watches are watches with information processing ability and meet the basic technical requirements of watches. In addition to indicating time, smart watches should also have one or more functions such as reminding, navigation, calibration, monitoring and interaction. Display methods include pointers, numbers, images, etc.

Types of smart watches

1, adult smart watch

Functions: Bluetooth can synchronize mobile phones to make calls, send and receive short messages, monitor sleep, monitor heart rate, remind people to sit for a long time, record running, take photos remotely, play music, record videos, compass and other functions, which is specially designed for fashion hipsters! ?

2. Smart watches for the elderly

Functions: Ultra-precise GPS positioning, home call, emergency call, heart rate monitoring, sedentary reminder, medication reminder and many other functions designed for the elderly provide an umbrella for the elderly to travel. Take this watch and refuse the old man to get lost again! ?

3. Positioning of children's smart watches

Functions: multiple positioning, two-way calling, SOS for help, remote monitoring, intelligent anti-lost, historical track, electronic fence, pedometer, love reward and other functions to ensure the safety of children and give them a healthy and safe growth environment! ?