Apollon is a pioneering wearable designed for comprehensive monitoring of vital health indicators. Integrating both a wrist-worn module and a ring-type sensor, Apollon automatically and periodically measures SpO₂, irregular pulse, pulse rate, blood pressure, respiration rate, and skin temperature, while also offering on-demand body temperature measurements. Engineered with hospitalized patients in mind, Apollon supports extensive tracking of health data, providing valuable insights for health monitoring and treatment.