RHYTHM Citizen Wall Silent Step Second x Clock, Wide-Range Radio-Controlled, Hand, Brown, 34.2 5.5cm, 4MY861-006

Size: φ34.2 x 5.5 cm, Power source: 6 x AA alkaline batteries (sold separately), 1 x CR2032 battery (built-in) [Radio-controlled clock] Regularly receives radio waves to display the accurate time. (Three-wave wide-range reception) [Silent Step Second Hand] It moves smoothly and stops precisely. The second hand quietly and smoothly marks each second. [Light Sensor] When the sensor detects darkness, the second hand stops at the 12 o'clock position, reducing unnecessary power consumption. 【Battery Life】Approximately 5 years. No need to replace batteries frequently. Features a battery replacement notification function and is compliant with the Green Purchasing Law.