1.25 x 0.60 / 0.22mm. Option: cover plate and raised hands for strongly curved dial cf. Only partially based on ETA 735. Differences not known between 7AA, 7AH, 7AK. WHAT YOU SEE IS WHAT YOU GET.
All items have been tested for authenticity. Gems are tested with Presidium gem tester. Please note this tester cannot differentiate between manufactured and natural stones. All gold is tested with a TRI Electronic GT-4000 Gold Tester and all silver is acid tested.
Watches have not been professionally tested or serviced and we do not offer any guarantee on functionality or life of watches. Please look at the photos - Photos are part of the description. I find neat old items at garage, yard and estate sales; also thrift & second-hand stores, auctions and etc that are not easy to find and pass them on at (normally) a low price to collectors that are looking for these items. When it comes to the mechanical watches I sell (wind-up, automatic or electro-mechanical), I list them how I currently see them; they are not restored and may need to be cleaned or serviced at some point - maybe even right after you receive them.
The vast majority of the watches function upon receipt and the customers are very happy. Be sure to ask questions; I'll try to answer them all if I can.
May be there is a new leather band installed or battery or anything else. The item "Beautiful Rare BULOVA USA Tank Style 21 Jewels 7AK Mvmnt Men's Wrist Watch" is in sale since Thursday, June 4, 2020. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "iraelvira" and is located in Lehigh Acres, Florida. This item can be shipped worldwide.