Vintage Eterna Matic Automatic 3000 dato mens 1966 watch in excellent Working Condition this is a vintage  "Pre-owned". Shipped with USPS First Class. This is a very nice pre owned watch in working condition base on a two hour inspection period yet not tested for longer periods of time accuracy please note this is a vintage pre owned watch and does shows signs of wear due to age and normal use please refer to all the pictures for better idea on the items conditions and make sure to ask us any questions you may have prior to purchase thank you very much for your business and hope you have a great rest of your day!