This model from Amazfit has many useful features. The model has a screen size of 1.39 inches.
From Amazon
Amazfit GTR 3 Smart Watch Sports Watch 150+ Sports Modes, GPS, Fitness Watch with Heart Rate, SpO2, Sleep, Stress Monitoring, 1.39" AMOLED Display, 21 Days Battery Life, Alexa Built-in, Moonlight Grey
OnBuy
Smartwatch Amazfit GTR 3 THUNDER Black 5 atm 1,45" AMOLED