SEIZAIKEN SR721SW , 362 Original Japanese 5 Pcs Button Cell 1.55V Can be also Replacement Same Model. SR721SW , 362, AG11, LR721H, 362A, R721SW,362,SR58, SR721, SG11, LR58, 162, 361, 362, LR721, – Made in Japan
Original Seizaiken SR927SW 395 Silver Oxide Battery (5 Pcs Strip) | Japanese Seiko Micro Cells
Watchmakers, technicians, and electronics owners frequently require high-precision silver oxide button cells to keep valuable timepieces and micro-devices running accurately. Therefore, the Original Seizaiken SR927SW 395 Silver Oxide Battery Pack (5 Pieces) delivers high performance and steady power output for your precision hardware. Seiko Instruments Inc. manufactures these authentic micro cells directly in Japan under strict quality control guidelines. Consequently, the stable 1.55V output voltage maintains accurate timekeeping without sudden power drains.
Additionally, this versatile 395 / SR927SW battery cell serves as a direct universal replacement for equivalent codes including AG7, LR927H, SG7, LR57, 195, 395, 399, LR927, SR927, SR927W, 395A, GR927, 6135, 99, 796, 0471, SR927S, and L926F. Furthermore, Seizaiken engineers build these cells with advanced anti-leakage technology and corrosion-resistant nickel casing. Because low-grade counterfeit batteries often leak and destroy sensitive internal components, our authentic Japanese supply shields your watch movements from electrolyte damage. Thus, this 5-piece factory strip gives you superior reliability and long-term energy protection immediately.
Core Engineering Advantages
100% Authentic Japanese Quality: Seiko Instruments Inc. manufactures these high-density silver oxide cells in Japan; therefore, your devices receive reliable 1.55V energy.
Wide Universal Compatibility: The SR927SW / 395 model replaces 399, AG7, SG7, LR927, SR927W, and LR57 models seamlessly; consequently, you resolve battery sizing confusion easily.
Advanced Leak-Proof Architecture: Precision casing seals lock internal fluids inside, so your expensive chronograph and quartz movements remain safe from corrosion.
Factory-Sealed 5-Piece Strip: Individual blister packaging preserves fresh shelf life for years, so you keep reliable spare batteries ready whenever needed.
SEIZAIKEN SR721SW , 362 Original Japanese 5 Pcs Button Cell 1.55V Can be also Replacement Same Model. SR721SW , 362, AG11, LR721H, 362A, R721SW,362,SR58, SR721, SG11, LR58, 162, 361, 362, LR721, - Made in Japan
