Manufacturer Extended Warranty Seiko Clock Wall Clock Radio Analog Calendar Temperature Humidity Display Silver Metallic Diameter 290 x 50 mm KX275S

Accessories: Batteries (AA alkaline x 2) Radio wave correction function (40kHz/60kHz automatic tuning/reception OFF function included) Fully automatic calendar, battery warning function (second hand stop/liquid crystal) Temperature/humidity display Temperature measurement range: -9.9℃ to 49.9℃ Measurement accuracy: ±2℃ Humidity measurement range: 20%RH to 90%RH Measurement accuracy: ±10%RH (25℃) Step seconds, good night second hand (automatic second hand stop function using optical sensor)