【Product Description】 This is the CITIZEN radio-controlled desk clock 8RY413. With a simple and stylish design, it's a fresh take on existing traditional desk clocks. The glass texture and the calm wooden frame create an elegant desk clock. 【Specifications & Size】 Radio wave reception function: Yes Size/Weight: 29.5 x 23.5 x 10.2cm / Approx. 2.5kg Material: MDF frame / Glass Functions: Continuous second hand: Smoothly moving, quiet second hand Nighttime second hand stop: The second hand stops at the 12 o'clock position when the sensor detects darkness Radio wave OFF function Battery replacement notification function Crystal used, one-way rotating decoration, with clasp decoration Battery life: Approximately 1 year Batteries used: 3 x AA alkaline batteries (sold separately) 【Operation Check & Condition】 Slight scratches are present. Please refer to the photos. 【History & Previous Owner's Usage Period】 This item comes from a general household. The usage period appears to be approximately 3 years. 【Purchase & Shipping】 Immediate purchase is possible, and shipping is free.