The Citrea Smartwatch features a 1.3-inch TFT-LCD full touch screen housed in a lightweight 35g plastic case, measuring 35 × 48 mm with a 12 mm thickness. It includes a comfortable TPU strap adjustable from 140 mm to 218 mm with an 18.5 mm width. Water-resistant up to 3 BAR and suitable for everyday use, it runs on a 210mAh rechargeable battery with up to 8 days of life and charges in approximately 2.5 hours. Bluetooth 4.2 ensures smooth connectivity, while the watch operates efficiently in temperatures from 0°C to 50°C.