Product Type: Smart watch
Operating System: Proprietary OS
Display: 1.1" inch FSTN / Full View
Memory: Data Storage of 21 days
Battery: CR2032 Button Battery
Color: Black (As given picture).
Note: Product delivery duration may vary due to product availability in stock.
Disclaimer: The actual color of the physical product may slightly vary due to the deviation of lighting sources, photography or your device display settings.