There is provided a wrist device comprising: a first scale and a first hand, an actuator member configured to control movement of the first hand, at least one processor and at least one memory including a computer program code, wherein the at least one memory and the computer program code are configured, with the at least one processor, to cause the wrist device at least to: obtain physiological measurement data of a user, and cause, based on the physiological measurement data, the actuator member to move the first hand to indicate a physiological value on the first scale.
