The Amazfit Neo comes with a retro style and always-on display. Due to the latter, it can last for more than 4 weeks on a single charge.
Huami Amazfit Neo with Always-On Display, now Available from $39.99
Amazfit Cheetah Series With AMOLED Screen and AI-Powered Running Coach Launched - Smartprix
Huami Amazfit Neo Released, Providing 4 Weeks Of Battery Life
Amazfit Neo Smartwatch - 28 Days Battery Life
Amazfit Neo review: delightfully retro, smart and cheap : r/pebble
Amazfit Neo Retro-Style Smartwatch With 28 Days Battery Life Launched in India
Huami Amazfit: Huami Amazfit Neo with 28 days battery life to launch in India on October 1 - Times of India
Amazfit Neo review: Retro smarts, retro style - Android Authority
This Xiaomi-backed smartwatch has incredible battery life - The Verge