This is good news for those longing for an Apple Watch and not being able to afford one at $300. The Chinese clone, GT08 Smartphone Watch is priced at $30. It has to be charged after a day and a half and has some features that the Apple Watch does not. It supports a SIM card so you can receive and make phone calls on it.
The watch can store an SD Card and also has a camera. You can buy it here.