◯ Brand: SEIKO Seiko ◯ Line: Chorus ◯ Movement: Hand-winding ◯ Model Number: 2119-3000 ◯ Case Size: 33mm x 21mm ◯ Dial Size: 22mm x 18mm ◯ Dial Color: Silver ◯ Wrist Size: 15.5cm ◯ Condition: Working. Please check the photos for scratches. The calendar changes automatically with normal use, but adjust the date with the hands if necessary. It cannot be adjusted with the crown. You can change the day and date by advancing the hands (from 11 p.m. to after 12 a.m.). To change the date, first advance the hands to 3 a.m., then turn them backward to 8 p.m., and then advance them again. You can repeat this to adjust to your desired date. Thank you for viewing. L20251012