Seiko Flyback Chrnograph Automatic Reference Number:- 7016-7000 Year of production:1977 Case:- Stainless Steel ( Case Diameter: - 39 mm Including Crown (Approx.) x 43 mm From Lugs to Tip (Approx.) Movement:- Automatic Caliber Number: - 7016A Number of Gems: - 17 Dial: Aftermarket Gorgeous Black and Anthracite Colored Dial with after market hands.(Please Check Pictures) Strap: - Original Stainless Steel Buckle.. Functions:- Date, Weekday, Chronograph, Tachymeter All maintenance has been done and it is in working order. There are many photos in each of our listings and we consider them an important part of the description. We recommend that you examine them thoroughly. Since we sell vintage watches, we cannot guarantee that the watch is waterproof. To find out whether your watch is waterproof or not, please have it checked by an expert. Items will be shipped one or two business days after payment is received. Buyer is Responsible for Custom Fees. Please feel free to contact us if you have any questions or for more pictures/videos, we will be happy to help you. Delivery within 3-5 days via DHL/FEDEX...