3Plus Vibe Plus 2 Smart Watch

Walmart - 3Plus

Rectangular watch face shape, Vibrant teal silicone band color and material, Black watch casing, Single circular crown/button on the right side, Overall form factor and proportions match closely

1.96 Inch Full Touch Screen Smart Watch

Walmart - Teni Game Pie

Rectangular/square-ish watch face shape matches, Band color is a plausible light blue/teal, Overall smartwatch form factor is consistent

Pebble Teal Smartwatch With Charger (working) - Electronics

Mercari

Rectangular watch face shape, Teal silicone band color and material, Black watch casing