【Brand】 SEIKO / Seiko 【Product Number】 7123-8020 【Color】 Silver / Blue系 (Blue-ish) 【Size】 Wrist circumference: Approximately 17cm Case length: Approximately 4.1cm Case width: Approximately 3.7cm (Including crown) 【Accessories】 None 【Condition】 Operation confirmed. (Please handle fine settings and radio wave reception yourself) The belt etc. may not be genuine. Please judge the condition from the photos. The calendar and time may not be set, so please adjust them yourself. Solar batteries may be dead or not working when they arrive. Please arrange for maintenance, replacement, or repair at your own expense.