Amazfit Band 7 Fitness and Activity Trackers and Smartwatches, Heart Rate, SpO2, Sleep Analysis, Amazon Alexa Built-In, 18-Day Battery, Black by Amazfit

Compre la banda ya hace unos meses y esta es mi opinion.
Es sumamente buena, en cuanto a materiales es una banda de buena calidad, la he metido un sin fin de ocasiones al agua y esta a funcionado de maravilla, también la lleve al mar y entrando unicamente a la orilla del mar no le paso nada, unicamente la lavaba con agua dulce después de estar en el mar con ella.
La correa naranja se mancha después de un tiempo y si es compatible con las de la mi band 5, entrando justa pero usable. La bateria me dura despues de unos 8 meses 10 días con los niveles de monitoreo no tan intensivos.
—-Funciona con el iphone
Si , si funciona. Durante el tiempo que he tenido la banda pase de un motorola a un iphone y ciertamente las notificaciones funcionan mucho mejor en android, la conexión con notificaciones era muchísimo mejor y nunca me perdía una sola notificación pero con el iphone pasan horas en las que auque este enlazada no me llegan notificaciones es como si funcionara cuando le diera la gana aun teniendo la aplicacion y el sistema operativo actualizados. Alexa funciona en adnroid y iphone , la app de clima funciona mejor en android ya que en iphone me marca como si no estuviera conectada a la app.
Te va a funcionar con tu iphone pero a veces tendras unas complicaciones menores.

I didn’t want a second smart phone on my wrist, just a simple fitness tracker just to keep step count, and maybe tell me what time it is. This fits the bill, but also provides other useful health information, such as sleep, heart rate, and blood oxygen level.

Battery life is quite dependent on how many features you have turned on. There’s a couple continuous monitoring settings for heart rate, spO2, etc. that can eat the battery considerably quicker. I’ve never found a need to turn them on, and can usually go a week on a charge.

As far as accuracy, if I manually count a hundred steps, the tracker is always on the optimistic side, but it’s fairly repeatable. The spO2 and pulse match the equipment at the Dr’s office when I compared them, and the sleep tracker is spot on on bed and wake times. Of course I can’t comment on the accuracy of its measurements of REM, light, and heavy sleep, but will say that when it tells me I got very little REM and deep sleep, I can verify it through my grouchy grogginess…

As far as dependability goes, I didn’t expect this to last a year, so I bought the two year protection plan. I am now approaching the two year mark with no issues other than a slightly decreased battery life.

Also, this tracker is waterproof enough for swimming laps, while my wife’s much more expensive fitbit isn’t, so there’s that.

Searched widely for heart rate, pace, distance wrist monitor for getting back to running after being off for a few years. Bought Garmin Insight 2 years ago but could never figure out how to use it! WAY too complicated. I didn’t need email, texts, weather, and the screen was impossible to read in sunlight. Plus it was $250. Saw the Amazfit Band 7 and thought I’d try it. Absolutely perfect!! Does exactly what I need, super bright screen, battery lasts multiple days, able to delete apps that I never use so it’s really simple. Get full tracking data from my runs that go into an Excel spreadsheet. YAY! Super good price. Band was really a pain but then found alternatives on Amazon, Just pop out the watch and push into the new band. Perfect.

This is the best fitness band in this line. The screen is amazing, perfect size and great 👍🏼

It’s not as fully featured as an Apple Watch, but it tracks my sleep better. Plus it needs to be charged only about once a week, which allows for more consistent sleep/health tracking too (ie. not worrying about having to charge it daily like Apple Watch)