eMARS gt821iwa Smart Watch Gt08 Bluetooth with SD Card and Sim Card Slot for Android Samsung S5/S6 Note 4/5 HTC/Sony/LG and iPhone 5/5S/6/6 Plus Smartphones - 16 GB - Sliver

I wrote a review about this product earlier but wish to update it. The product was later sent to me after the delay in shipping from China. The watch is wonderful, and very cool at hand with multiple functions. I am so much impressed by the good customer relationship from the distributor. They were frequently communicating me though I traveled without it but I still like the stuff.

Arrived on time but broken. I opened up the thing and continued to super glue the band back on. The included sim card adapter seems pointless but can be useful for other uses. There is an included 16GB microSD card, which works. It works ok but it's nothing amazing, all I wanted was a digital watch, didn't expect much from it. Also has a speaker, but not anything great. Would not recommend if you don't expect it to be broken or damaged.

not a good productit took so long to get hereand the instructions are very poorthe one I order never workedcheap but not goodI felt so embarrassed it cause I gave it as a Christmas gift to my wifewon't buy it again

Not really happy. The blue tooth connection never wants to stay on. And the strap quality was pathetic. The strap broke on my watch and now I can wear it. It's basically useless now. I'm afraid to use super glue to fix it because it may damage the watch itself.

Never really worked and was a waste of time and money

really limited if no sim card.....which I knew before buying...but still thought could do a little more. Time keeps reverting back to military time even though I've changed the settings multiple times. Bluetooth works good and plays music from the phone well. Looks good and seems sturdy

It took nearly a month to arrive, but once my son received, he couldn't stop showing it off to his friends. He likes it and it's keeping him busy.

Fine for you kids but I bought it for my 9 year old and it was almost like a toy to him. Probably good for younger kids.

aunque prometen mucho estos relojes, la calidad es mala, a unos cuantos días se rompió el cristal de la caratula, realmente arrepentido de comprarlo

Muy mal empacado.El empaque venía abierto y no traía la tarjeta de memoria, el reloj venía fuera de su caja.

Muy mala funcionalidad y diseño de este producto, deja mucho que desear y no está a la altura del estandar

El reloj fue útil y práctico. Desafortunadamente es muy frágil y duró poco, pues el puerto micro usb se enchuecó y por eso ya no es posible cargar la batería.La descripción de funciones es certera excepto por algunos detalles: mi antivirus (de Norton) me advirtió sobre la aplicación que recomendaba el fabricante, por lo que instalé otra del mismo programador (que el antivirus aceptó) aunque no incluía todas las funciones (no sirvió la opción de hacer vibrar o sonar el teléfono remotamente vía Bluetooth).Fue una lástima el desperfecto, pues me parecía mejor opción incluso que algunas otras opciones más caras que tienen poca memoria y no es posible expandirla. En este smart watch se puede insertar una tarjeta micro sd para expandir su memoria, lo que no es posible con otros equipos supuestamente mejores.