The Xiaomi-backed wearable was announced back in August alongside the Amazfit GTS.
Source: Amazfit Pop smartwatch launched with 1000 hours of battery life, features are full – Pledge Times
Get the best discount on smartwatches for a limited time only. List of Amazfit smartwatches include Amazfit GTR, Stratos, Verge and Bip Lite. Source: Amazfit Brings Best Discount on Smartwatches: Includes Amazfit GTR, Stratos, Verge and Bip Lite