Other interesting Smartwatch that may interest you:
The No.1 S3 is the first Smartwatch to feature Circular Dial and also supports built-in SIM Card Slot for calls and texts. Furthermore, the watch supports Expandable storage via MicroSD Card.
The Screen is of scratch-proof type. Aside from the Fitness Tracker options, other prominent features include UV detection and a stylish Leather Hypoallergenic Strap. The Watch supports most Bluetooth remote devices, but is unfortunately limited to Android in terms of OS compatibility.
On the other hand, the No.1 G2 offers more flexibility with its support for iOS also. The elegant design has a business appeal and certainly one of the best looking Smartwatches available. The Sapphire glass screen is nearly indestructible and natively comes with Fitness Tracker Apps.
However, compared to the No.1 S3 and the GV18 Aplus, the watch lacks built-in SIM Card Slot, which means no independent calls or texts as well as MicroSD capabilities is not available.
GV18 Aplus and No.1 S3 (Built-in SIM Card, capable of calls and texts)