A very good price smartwatch got it for $78 (Black Friday deal I think) and then paid $2 for the package insurance so ended just a little over $80. This is my first sim smartwatch phone and I'm happy about it for most part. I ordered on 11/29/15 and received it OR, USA on 12/21/15 (USPS estimated arrival was off by 2-3 days though).
I haven't test the water proof/splash proof but I have seen someone with the Ordro S16 on youtube testing it out and it does what it says.
Camera and recording works fine and runs smoothly. Battery life is alright for a watch, pretty much lasts me for a day to 1.5 day depending on usage. Using a SIM to call and text works too and sound volume is fine. BUT BE WARNED, if you sync your g-mail contacts to the SW phone then change all your contact numbers so that it is only numbers (no parentheses and no "-). If you don't do this then you will only receive text and won't send because the watch cannot recognize *(-)* as numbers so it won't send. Took me one day to figure this one out... I use this the watch for my SIM and as companion watch w/ Swapp Link app and they both are work very well.
Pretty much works like how I imagined it to be.
Suggestion
-Box was sort of beat up when it arrived, especially around corners. Some screw drill holes/screws are not properly the right size for each other so you gotta play with it to align it and make sure the cover and screws are fully tight (very important if you don't want water to go in). The handling of the device could be better, I noticed a small scratch on my charger dock when I opened it for the first time (see picture with charger dock). So manufacturers please be more careful! Also the screws are very small and tricky to work with, be careful not to lose them. I lost one already but thank goodness they give 2 spare ones with an included mini-screwdriver.
-The only real con I have regarding the phone is that I thought I would be getting 3G network in the US with the 1900 band but I guess my area (Oregon) doesn't support it and/or I misread the product description regarding that. That's pretty much my fault, but I can live with 2G on T-mobile (call and text) since I usually use Wi-Fi for quick 3g+ browsing anyway. 
Ordro SW16 - the backup or outdoors watch phone that will do almost everything a full size smartphone can!
Good build quality Fast and fluid Great touch screen response Really is waterproof Good loud speaker Plays minion rush if you download the .apk from 3rd party website. Standby with 3G and GPS will use 4% per hour, so you can achieve a 16hr day and flight mode sleep totalling 24 hours and the device will still be on. Camera is very good for a 3MP Good call quality
Suggestion
Under fairly heavy usage the battery drains in just under 6 hours Charger is custom so if it stops working you will need to wait for a new cable from ORDRO or Gearbest Camera lens is not scratch proof, my watch had a scratch in glass when it arrived. Needs some software installed to get full functionality - you need to download a sync manager application and audio manager application. Camera rotates - taking photos needs care or you will end up with pictures that need rotating back to correct orientation. Mic is not great for video recording, fine in calls though.
I buy this ORDRO SW16 3G Smartwatch Phone from GearBest 8 months ago and I find this item to be all they say about it. Work great, look fantastic and completely waterproof. My normal used will last 2 days before charging the watch.
Es como un movil android,se hecha en falta un manual que explique mejor sus funciones.A mi me cuesta sincronizar con el bluetooth de mi xperia z1,y una vez emparejado se desconecta. Puede que haya un problema con la conexion bluetooth del reloj ya que el movil funciona bien con otros dispositivos emparejados y no pierde la conexion.
Suggestion
Un manual que explique mejor las funciones del reloj.
- looks good - it is well put together - does almost everything a smart phone does - camera is great for how small the watch is
Suggestion
- it is basically a smartphone in the format of a watch which means you can't connect it to most phones and have your messages or calls appear on the watch - the strap attracts a lot of dust
bello in tutto.cassa,cinturino,display,funzioni.e' un vero smartphone da polso.all'inizio lo usavo collegato allo smartphone poi l'ho usato come smartphone e ho dimenticato l'uso dello smartphone.chiamate,messaggi,notifiche facebook,wattsapp,ecc.non mi mancava lo smartphone.bello veramente.
Suggestion
ordine fatto ai primi di dicembre 2015,ricevuto per epifania.veramente veloce.
Everything you want in a smart watch. Has its own sim card slot. Excellent quality camera. Easy to use. Good quality graphics.
Suggestion
No cons just poor shipping handing. Item was open before arrival. Battery was already inside the watch. One screw missing from under watch. Fingerprint on watch face. Helpful instructions is just a folded peice of paper.