Seiko Seizaiken 399 / SR927W 1.5V silver oxide watch batteries made in Japan to the highest standards. 399 / SR927W SR57 / SB-BP 9.5mm x 2.7mm 2027. We advise always using plastic, plastic tipped or ceramic tweezers.
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Recharge your timepiece with the reliable Seiko Seizaiken Silver Oxide Watch Batteries. Enjoy our special Buy 2 Get 1 FREE offer--add 2 batteries to your cart and get 1 extra for free! Simply choose your desired quantity from the dropdown. These high-quality batteries (364, 371, 377, 379, 394, 395, 399) ensure dependable performance, with a best-before date of 2026. Trust the SEIKO SEIZAIKEN brand for long-lasting power in your watches. Perfect for all coin cell/button applications, elevate your watch's efficiency today! Grab this unbeatable deal and never run out of battery again!.
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Keep your timepieces running flawlessly with our 399 SR927W AG7 SR57 Silver Oxide Watch Batteries. These 1.55V, mercury-free batteries deliver reliable power and longevity, perfect for various brands. Compatible with SR927W, 399, D399, V399, SR57, and more, these trusted batteries are ideal for watch enthusiasts. Choose from quality brands like Duracell (Best Before 01/2028), Maxell (03/2027), Murata (01/2026), and others. With compact dimensions of 9.5mm in diameter and 2.73mm high, these batteries fit seamlessly into your watches. Ensure your watches never miss a beat with our premium watch batteries--select your brand and quantity today!.
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Seiko Seizaiken 399 / SR927W 1.5V silver oxide watch batteries made in Japan to the highest standards. 399 / SR927W SR57 / SB-BP 9.5mm x 2.7mm 2027. We advise always using plastic, plastic tipped or ceramic tweezers.
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Simply Choose Brand (either to match existing or because you want to upgrade) from the drop down menu above. All batteries are the same size and voltage, just the brand is different. We recommend the use of Silver Oxide in watches which will provide a more stable operating environment.
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Seiko Seizaiken 399 / SR927W 1.5V silver oxide watch batteries made in Japan to the highest standards. 399 / SR927W SR57 / SB-BP 9.5mm x 2.7mm 2027. We advise always using plastic, plastic tipped or ceramic tweezers.
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Pick the size needed from the drop-down above! "The ONLY Watch Battery in the world made by a watch manufacturer!" These are ORIGINAL Seiko batteries as supplied by the watchmaker, and as fitted to the watch at the factory. Do not be confused with Seizaiken made by Seiko Manufacturing Inc, Japan, this is a different company. Manufactured by Seiko in Japan.
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Very High Quality Japanese Made Watch Batteries. Manufactured by Seiko Instruments Inc. [[SEIZAIKEN]].
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