Code: OBBEPG Oppo Band 2 Black Watch - OBBE215 Screen: AMOLED 1.57" Resolution: 256 x 402p Monitor: Heart Frequency (HR) Autonomia: Up to 14 days Connectivity: Bluetooth 5.0 Water Resistance: 5 ATM Lamina Perfekut Clear - PG Lightning Resistant The tactile screen responds with the same speed No more fingerprints Automatic removal of possible air bubbles