Review on Smart watch Xiaomi Watch S1 Wi-Fi NFC Global for Russia, Silver/Brown leather strap gray fluoroplast strap by Stanislaw Stan Stras ᠌

I took Xiaomi Watch S1 to replace Xiaomi Mi Band 4 - I wanted something more functional and accurate. The watch box was in its original cellophane with all the stickers. The watch supports 2022, but is not supported by Zepp Life (formerly Mi Fit) - set by Mi Fitness. Out of the box there was firmware version 1.2.87 and the application offered ate 1.320229, which was interrupted by 1%, then I had to click "try again" every 10-15 seconds - I gave up after 10 minutes (about 7%). Downloading dials is long - 2 MB took 3-4 minutes. Dials in English, including date format. 4 applications are available for installation on the watch: air ticket booking, notepad, calculator and tags. It was possible to install only the calculator - the rest did not download. There is a pedometer, calories, pulse and oxygen in the blood, a compass, a microphone and a speaker. We upset the non-informative bar charts (a bunch of dots in a column, a bar = hour) in the application for pulse and SpO2 - you can only understand min / max / average - I would like a line chart with details up to an hour, or at least as it was in Mi Fit. To assess health - not informative! Line graphs are only displayed on the watch itself, where the display is lacking and there is no zoom. During the evening I installed several dials, killing an hour waiting for installations. Installing the firmware ate took 2.5 hours, and every 10-20 seconds I pressed "try again". The ate did not affect the download speed of the watch faces. The volume of the clock speaker is comparable to the maximum volume of the phone not on the speakerphone - for quiet rooms. The microphone is so-so. Notifications don't show the app that sent it, even with an icon. Active screen, max. frequent measurements of pulse and SpO2, ate for one day - 50% left. The application is buggy, there is no detail, only summary graphs. Integration only with Strave. There is no file upload. The watch as a health monitoring device is useless - an expensive (14890r) fitness bracelet and nothing more! I do not advise!