it is a Japan made Seiko Pogue Pepsi Bezel wristwatch which was made in 1975. The watch is automatic and works in good condition. It also has a chronograph function. The chronograph sets and resets The watch has an inner rotating bezel and it works. This watch contains aftermarket customisations without permission from the brand. This could impact the watch value and might void manufacturer warranties , Including , polishing , aftermarket dial , hands , bracelet , crystal , bezel insert , inner ring , case back , and pushers. We ask sellers to mention any known aftermarket parts. We do not guarantee water resistance on vintage watches. Please use photos as part of the description. We ask sellers to mention any known aftermarket parts. Accuracy of + or - 5 minutes per day is acceptable for vintage watches. ** Day & Date Indicator at 3 o'clock "You can select the language you want by pressing the crown deeply. The language you selected will remain and the calendar will change automatically. -----------Please look at pictures carefully. -----------Please read carefully. -------The watch will be carefully properly packed. ---A must for every collector and watch lover *** Case Diameter size 41 mm *** Dial is good condition ***Crown is good condition *** Seiko stainless steel bracelet. Fits up to 21 cm wrists (AFTER MARKET) ***Excellent Seiko 6139. 17 jewels. *** The bezel, dial ,case,bezel, insert hands and the inner ring are replacement (aftermarket) * Waterproof not guaranteed. * Taxes and customs fees are the buyer's responsibility. * Registered and Insured Shipping with Tracking Code in 1-3 days. cargo: UPS-DHL- FedEx