Made by Jenny (its the sealab 1946 cased diver) and branded Tavernier on dial (jenny made watches for several different brands). Swiss 1906 automatic currently running approx. 7 minutes slow over 24hrs there is a plus minus time adjuster on movement but I dont want to touch it.Movement is clean and has a super reserve of 46 hours. I would start by adjusting time but watch is 45 years old so recommend service. The Jenny blue dial and blue Bakelite bezel is one of the best vintage color combination (they just got it right) see pics dial has some paint loss in middle. Day and date turn over properly (i like the 6 o/c location). Big screw down original crown. Comes with mesh bracelet (not original but looks good with this diver). 20atm 660 feet water proof (have pressure tested before putting in water). Case size 36mm without crown. I cant remove and add photos now. So if you need additional photos let me know. The item "Tavernier (Jenny Sealab) vintage Swiss Diver 20atm Rare" is in sale since Friday, March 5, 2021. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "rg3bonz" and is located in Bend, Oregon. 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, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, El salvador, 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.