While this watch has a solid power reserve of over 38 hours and keeps near perfect time, the original crown is a bit finicky. With the crown pulled out and when turning the hands clockwise to set the time, if the crown is turned too quickly it will come unscrewed. When this happens I gently wind the crown counter-clockwise to re-engage the crown and then push the crown in so that it is flush with the case. I then turn the crown counter-clockwise with a little more torque to further tighten up it. There are no issues winding the crown counter-clockwise. Given the age of this watch and considering that it appears to have only been serviced once in its lifetime, a complete overhaul is suggested. This classy vintage M-135 Elgin is beautiful. The matte black Germany signed dial is pristine, free of any scratches, tool marks or defects. The original tritium on the dial and hands, which emits a faint, short-lived glow after being exposed to bright light, is fully intact, matches perfectly and has developed a warm French vanilla patina. The vibrant orange seconds hand gives off a lively energy and complements the patina of the dial and hands nicely. The bezel rotates bidirectionally and has aged to a lovely faded light pink and baby blue hue. The all stainless steel case still retains its original brushed satin finish and is in good shape, free of any significant dents or dings. The outside of the case back, which reads “Elgin” followed by “Stainless Steel, ” has some marks on it and the inside of the case back reads “Graber” followed by “Switzerland” and 4156. This watch comes on an original JB Champion Stainless Steel USA bracelet which is in wonderful condition, having little stretch. In the photos it appears that the top right bracelet link to the left of the 6 o’clock lug is cracked when in reality it is a small gouge that has not broken through the steel. The bracelet is currently on the lowest of 7 clasp settings and is loose on my 6.5 inch wrist. The crystal has gouging/scratching which will likely not be completely removed with Polywatch and or a polish. Please note that while the dial appears to be in mint condition, some dust/debris has gotten between the crystal and crystal ring, settling on the underbelly of the crystal. The late 1960’s 25 jewels PUW 1363 patented “M 135″ signed automatic movement looks great. While this watch keeps near perfect time and can be wound normally when the sharply threaded and non-dented original crown is flush to the case, the crown has a tendency to come unscrewed when it is pulled out and turned clockwise too quickly. The movement has a very healthy power reserve of approximately 38 hours after recently winding the crown 39 full revolutions and keeps accurate time with the black day, red date wheels rolling over as they should. A complete overhaul is suggested considering that this watch appears to have only been serviced once in its lifetime (lone watchmaker service marking on the inside of the case back) and to resolve the fussiness of the crown. This watch measures approximately 36.5 mm excluding the crown, approximately 40 mm including the crown and approximately 19 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 case thickness measures approximately 11.5 mm. As mentioned above, considering that this is a vintage watch that has likely only been serviced once in its lifetime and given the stem/crown issue, a service 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. For this particular watch that time is now. Any servicing costs going forward are your responsibility. And please study the 12 high magnification pictures carefully as they are part of the description and serve as an accurate representation of the condition of this watch. The item “Vintage Elgin Day-Date Diver withMint Dial, Patina, Faded Bezel, All SS Case, PUW 1363″ is in sale since Monday, July 13, 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, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, 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, 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, Montserrat.

• Number of Jewels: More than 23 Jewels
• Model: M-135
• Department: Men
• Style: Diver
• Case Material: Stainless Steel
• Movement: Mechanical: Automatic
• Band Material: Stainless Steel
• Type: Wristwatch
• Features: 12-Hour Dial
• Case Finish: Brushed/Matte
• Band Type: Two-Piece Strap
• Year Manufactured: 1960-1969
• MPN: Does Not Apply
• Dial Color: Black
• Age: Vintage 60’s
• Display: Analog
• Lug Width: 19 mm
• Brand: Elgin
• Case Size: 36.5 mm