This is the Seiko 5's top-of-the-line "Actus" model (6106-7440). This is a vintage automatic watch made between 1969 and 1972. Condition: Tested and working. Time adjustment: Possible Calendar adjustment: Possible Day adjustment: Possible Quick date change: Possible There are some scratches and signs of wear overall. Please refer to the photos for details. Band: Genuine Seiko Band size: Approx. 15.5 cm (see images) Please note that there may be slight discrepancies between wrist size and watch band length. Thank you for your understanding. ★★★Features: ■Jewel count: 25 jewels ■Movement: Automatic Cal. 6106C ■Cushion case (rounded square) ■Crown at 4 o'clock ■Seiko 5's top-of-the-line "Actus" model ■A high-end practical mechanical watch. ★★★Shipping: To ensure the highest quality, your item will be carefully packaged and shipped in a box. We normally ship via DHL. Please note that customs duties may be incurred upon delivery to your destination. Your country's customs office or the shipping company may contact you by phone or email regarding customs clearance procedures. Please be sure to answer the phone. We sincerely hope that your item arrives safely and to your satisfaction. We appreciate your understanding and cooperation in order to ensure a smooth transaction.