This seldom seen vintage Waltham day-date has a matte gray “T SWISS T” signed dial that is in pristine condition, free of any visibly noticeable scratching, tool marks, chipping or defects. The original lume, which remains fully intact and no longer glows after being exposed to bright light, has aged to a perfectly matching buttermilk hue. This black bezel, which does not rotate likely due to gunk buildup underneath , looks great. The all stainless steel case shows minor wear and oxidation. The outside of the case back is stamped ALL STAINLESS STEEL CASE – SWISS WALTHAM. ” The inside of the case back is stamped “WALTHAM WATCH” followed by “COMPANY SWISS” and “B – 341. The crystal should be replaced as it shows scratching and frosting. The 17 jewels unadjusted Swiss “WALTHAM WATCH Co” stamped manual wind movement with quickset date function runs strong and keeps accurate time with both the day and date wheels rolling over as they should. The quickset date function works flawlessly by manually rolling over a new date and then moving the hour hand repeatedly between the 20 and 24 hour marks until the desired date has been reached. After recently winding the Waltham signed non-screwdown crown 35 full revolutions the movement had an impressive 41 hour power reserve period. The crown winds beautifully. Given the movement’s unknown service history (while there are no visible watchmaker service markings on the inside of the case back there is some scratching on the movement) a complete overhaul is recommended. This watch measures approximately 36 mm excluding the crown, approximately 39 mm including the crown and approximately 20 mm between the lugs. Case thickness, measured from the bottom of the case back to the top of the bezel, is approximately 8.5 mm. Including the crystal thickness measures 11 mm. Although the movement is currently running strong and keeping accurate time, given its unknown service history a complete overhaul is recommended. As such there are no warranties, express or implied, attached with the sale of this watch. Vintage means old and while my personal belief is that old-school means better quality and workmanship, things can and do go wrong from time to time. Any servicing costs going forward are your responsibility. And please study the 12 high magnification pictures carefully, which were taken in natural light and from various angles, as they are part of the description and serve as an accurate representation of the condition of this watch. The item “Vintage Waltham Day-Date Diver withMint Gray Dial, Patina, All SS Case, Runs Strong” is in sale since Sunday, July 26, 2020. This item is in the category “Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches”. The seller is “savethetreestoday” and is located in Issaquah, Washington. This item can be shipped to United States, Canada, United Kingdom, Mexico, Germany, Japan, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Number of Jewels: 17 Jewels
• Model: Day-Date
• Country/Region of Manufacture: Switzerland
• Department: Men
• Style: Vintage
• Case Material: Stainless Steel
• Movement: Mechanical (Hand-winding)
• Type: Wristwatch
• Features: Screwback Case
• Case Finish: Matte/Polished
• Year Manufactured: 1970-1979
• Reference Number: Does Not Apply
• Dial Color: Gray
• Modified Item: No
• Age: Vintage 1970’s
• Display: Analog
• Lug Width: 20 mm
• Brand: Waltham
• Case Size: 36 mm