Seiko Kakume Chronograph Automatic Reference Number:- 6138-0030 Case:- Stainless Steel (Unpolished) Case Diameter:- 42mm Excluding Crown (Approx) x 45mm From Lugs Tip To Tip (Approx) Movement:- Automatic Caliber Number:- 6138B Number Of Jewels:- 21 Dial:- Well Preserved Original Upper Blue Color Dial In Good Conditin, Chronograph Silver Color Dial Is Aftermarket. (Please Check Pictures) Strap:- Aftermarket Blue Color Leather Strap With Aftermarket Stainless Steel Buckle (Complimentary) Functions:- Date, Weekdays, Chronograph, Tachymeter As these are vintage watches, they may have signs of use. Vintage watches do not have the precision of a quartz watch, and may not be as accurate as a new watch. In each of our ads, there are many photos included, and we consider them as an important part of the description. We recommend to review them thoroughly. As we sell vintage watches, we cannot assure you that the watch is waterproof. Please have a specialist check of your watch to find out if the watch is still waterproof. Items are shipped one or two business days after receipt of payment. Buyer's Outside India Are Responsible For Custom Charges. If You Have Any Queries Or For More Pictures/Videos Please Do Not Hesitate To Contact Us,We Will Be Happy To Assist You.