?? Bulova Sea King "Great Whale" | 1970 | 11ANACD In-House Auto | Serviced | Rare Vintage | 3-Month Warranty ? About My Shop: winebeerglasses Welcome to winebeerglasses, my store — the same name as my former Etsy shop (see review screenshots in the final image). ? I maintained a perfect 5-star customer rating on Etsy for five years. I left Etsy due to their poor seller support and have since migrated to Bonanza. ? For more vintage watches, go to Bonanza.com and search: shop: winebeerglasses ??? Built by a Watch Hobbyist, Not a Flipper All of my watches are: ? Fully serviced ? De-magnetized ? Timegrapher regulated ? Covered by a 3-month warranty ?? Unlike many flipped watches in questionable condition, mine are professionally restored and ready to wear. Cheap listings often hide costly issues — expect to pay $$$ for service later. With me, you get peace of mind upfront. ? No Chinese-made parts used — even the spring bars are Swiss Made. ????? Watch Overview: A Classic from Bulova's Golden Era This is a 1970 Bulova Sea King "Great Whale" automatic, stamped with date code N0. It features Bulova’s last true in-house movement — the 11ANACD — a highly regarded caliber in pristine condition, gold-coated, and running beautifully. ? Movement Breakdown – 11ANACD: 11AN: Base caliber A: Automatic C: Center seconds D: Date complication Features a bi-directional winding system, which I personally consider superior to many ETA calibers from the same period. It winds sweetly when shaken and ticks crisply when held to the ear — always a good sign in a vintage mechanical. ? Watch Details Movement: Bulova 11ANACD automatic, gold-plated, clean and sharp Crystal: Polished, clean, clear Dial: Original with excellent condition and sharp Great Whale logo Case: Stainless steel, unpolished vintage finish Date: Code N0 — manufactured in 1970 ? Dimensions Case width: Approx. 36–38 mm (please confirm if needed) Lug-to-lug: Proportional vintage fit Thickness: Slim vintage profile Bracelet/strap: (Please add if included or specify "watch head only") ?? Vintage Notes Not tested for water resistance — keep it away from water. Vintage watches are delicate — treat them with care and they’ll reward you for decades. ?? Warranty Support Final sale, but backed by a 3-month warranty If an issue arises, return it (buyer pays shipping to me) I will repair and ship it back free of charge ? Why Vintage? If you're tired of generic, oversized, soulless quartz watches — this is your chance to wear something with real history, engineering, and personality. The 1960s–70s marked the golden age of mechanical watchmaking. This Bulova Sea King is a survivor from that era — elegant, accurate, and full of soul. ? Bring back the mechanical age — one wrist at a time.