Seiko Clock (BC416B) - Seiko Clock Wall Clock, Radio Controlled, Analog, Compact Size, Brown Metallic, Diameter 28.0 x 4.6 cm

Seiko

Radio-controlled timekeeping function (40kHz/60kHz automatic selection and reception OFF function)

Step second hand

Silent second hand (automatic second hand stop function using light sensor)

A clock that automatically corrects the displayed time by receiving radio waves carrying accurate time information.

When not receiving radio waves, it operates with quartz accuracy.