The ultra-thin smart watch I received today also doesn't support Korean. I asked for Korean to be added in the previous message, but they said they would update the Korean software. However, the smart watch I received today still doesn't have Korean. I would prefer to update the software myself, so it would be better if you could send me the software program.
The shipment arrived very quickly, thank you to the seller. The smartwatch exceeded my expectations. I tested it for only one day. Everything is as described. It is very light and thin. I received two straps, silicone and leather. Easily connects to the application. Only a small selection of dials. And a small note: it is not possible to lock the dial on the watch, and due to carelessness, we switch to other dials. A big plus for the multilingual user manual. I recommend the watch and the seller.
A watch does seem good, as in the picture, but a very, very weak battery! It says that it holds 4 days, and actually drains after one day - even if it wasn't in use!