The 42mm GTR will come in a standard variant with Black, Pink and White color option and a special variant with white leather strap. The 47mm GTR has aluminum alloy and stainless steel versions with brown leather straps and a titanium version with fluoro rubber strap. Along with the there is a limited edition Iron Man variant too with 47mm casing.

Both of this watches have circular AMOLED display with Corning Gorilla Glass 3 protection. The 42mm boasts 1.2-inch display with 390 x 390 pixel resolution while the later has 1.39 inch display with 454 x 454 pixel resolution. Both of this watches are compatible with android 5.0 and above and iOs 10.0 and above. Both of them are also water-resistant up to 50 meters making them suitable for pool or open water source.

These smartwatches have sports tracking at their core supported by in-built GPS/GLONASS for outdoor mapping. For advanced heart rate monitoring they have BioTracker PPG bio-optical sensors onboard. They pack bunch of sensors including Air Pressure Sensor, Ambient Light Brightness sensor, Capacitive Sensor, 6-Axis Accelerometer, 3 Axial Geomagnetic Sensor.

These smartwatches have a great battery life. The 42mm is powered by a 195mAh battery which lasts for 12 days on normal usage and up to 34 days in basic watch mode. While the 47mm one is fueled by a 410mAh battery which can last for up to 24 days with normal usage and up to 74 days in basic watch mode.

The standard variant of Amazfit GTR 42mm costs 799 Yuan while standard variant is priced 999Yuan. The standard versions of 47mm are priced 999 Yuan while the titanium version and Iron Man special edition come with a price tag of 1399Yuan.

Amazfit Stratos 3

Amazfit Stratos 3 is a sports smartwatch and will be launched outside of China.  It is all set to make it tough for smartwatch brands like Garmin and Suunto. It is made for people indulged in outdoor activities so has a rugged design with breathable silicon straps. It has four physical buttons so you can access it easily with sweaty hands or when you have big gloves on. It has a 1.34-inch transflective display for better visibility in direct sunlight.

You can take it up to 50 meters underwater as it comes with 5ATM water-resistance rating. For tracking your exercises and indoor and outdoor activities it has GPS onboard and 19 sports modes. It also features a heart-rate monitor and Firstbeat powered Heart rate-based training analytics like VO2 Max, exercise load and recovery data.

Stratos 3 also offers features like notification support and a big battery life. It’s dual-core system intelligently swaps the watch between normal and endurance modes, without switching off your access to core features offering you a 14-day battery life. It will be also priced reasonably like previous Stratos watches.

Amazfit GTS

Amazfit GTS is a good Apple Watch Series 4 alternative with square-format design. It houses a slightly curved 2.5D screen and aluminum alloy body. It features 1.65-inch AMOLED display with 348 x 442-pixel resolution and 341ppi pixel density which is slightly higher than Apple Watch 4. It weighs just 24.8g with a thickness of 9.4mm making it slightly thinner and lighter than Apple Watch Series 4.

You can choose your pick from six different color options. Its screen is protected by Gorilla Glass 3 encased in a steel frame. It is also waterproof to 5ATM and comes with 12 different sports mode for sports tracking. It also supports NFC payments and a heart rate sensor for all-day monitoring.

It sports a 220mAh battery which can last for up to 14 days with standard usage and with continuous GPS and GLONASS tracking you can use it up to 25 hours over a single charge. Ahead of its release in September, it is already available for pre-booking in China with a price tag of CNY 899 ($125).