SAMSUNG Galaxy リング サイズ12、チタンブラック。

Busque el talle con la app Ring Sizwr y fue perfecto !

Bought about a year ago and lived up to the advertisements. Solid product, battery lasted as long as advertised, took a beating and was still solid. Jump forward to now and it leaves a lot to be desired. While my battery lost some power (I expected this) it was still a good 4 or 5 days worth. But samsung pushed an update early January that tanked this. They've maxe another update since but it didn't do much. Since that first update the ring would disconnect constantly (and stay disconnected), and it's ability to hold a charge went to crap. So far as I can tell, the recent updates have turned this into a regular ring. Either new updates will turn this around, or if you buy this around this time frame you might be disappointed quickly. Possibly wait a while for samsung to get it's act together and return this product to better efficiency and function.

Glad I bought this used. No more information than what already being collected by my galaxy watch. Bought used because wasn't sure if it's usefulness.

Not as comfortable as I thought it would feel.

Not sure if accurate but seems to be doing well so far. It can tell when a females is on her time of the month... (Need to add an option to auto text message to the users BF/husband. *warning wife/GF is on her cycle bring chocolate bar break glass in case of emergencies. We hope you survive and buy more from us. *this could help save relationships.) New Ads could say help save your marriage shes your world give her the galaxy and she can send you a warning to know when to hide. Would make everyone lol.... if it doesn't offend them.