Zepp is expected to launch the Amazfit Band 7 with longer battery life along with GTS 4, GTR 4, and GTS 4 mini smartwatches later this year.
Amazfit Launches GTR 4 and GTS 4 Smartwatches in Malaysia
Amazfit GTS & GTR 4 Are Designed With Strength Training in Mind - Tech Advisor
Amazfit GTR 4 and GTS 4 go official with AMOLED screens, fall detection, and Bluetooth calling - news
Amazfit GTS 4 Mini Smartwatch 41.9 mm Aluminum Alloy Moonlight White W2176OV4N - Best Buy
Amazfit GTR 4 review: the king of budget smartwatches - The Verge
Amazfit GTS 4 Mini review: Fitness tracker in smartwatch's clothing
Amazfit GTR 4, GTS 4 Smartwatches With Over 150 Sports Modes, GPS Navigation Launched: Price, Specifications
Amazfit GTS 4 Smartwatch - Pink
Amazfit GTR 4 : Scientific Review (beautiful but bad)
Luxe Limited-Edition Smartwatches : Amazfit GTR 4 Limited Edition