The width between the lugs is 17mm; New strap. The case shows some wear and scratches, which are signs of normal use. The dial has some signs of agingThe aging dial looks better in natural light. The water resistance of the watch is not tested, avoid contact with water.Please check the photos as part of the description; these photos were taken at a magnification, the watch will actually look better. The item "Rare Vintage ELGIN 813 Men's automatic watch 17Jewels swiss Felsa 4007N 1960s" is in sale since Sunday, October 24, 2021. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "weimincao" and is located in Honolulu, Hawaii. This item can be shipped worldwide.