Maxell SR421SW 348 D348 SB-A6 SR421 Silver Oxide Watch Battery

Maxell Silver Oxide Watch Battery SR421SW Low Drain Replaces 348 SB-A6The 348, or SR421SW, is a popular Silver-Oxide cell commonly used in watches, with a shelf life of 5+ years. Other applications may include calculators, film cameras, medical instruments, cash registers, or FA Instruments (Measuring Instruments, Onboard Microcomputers, Sensors)., , This is a "SW" low drain battery. Low drain batteries are best used in devices that use a small amount of power over a long period of time: Analog watches, TV remotes, alarm clocks, etc. This is in comparison to high drain batteries, which are for devices with a continuous, low power use and occasional high peaks: Analog and digital watches with extra functions (backlight, alarm), pocket calculators, electronic games, cameras, etc.SpecificationsChemistry: Silver Oxide, Voltage: 1.55V, Capacity: 12mAh, Diameter: 4.8 mm, Height: 2.15 mm, FeaturesLow Drain Type - Best used with analog watches, A flat discharge curve during discharge supplies a stable voltage until the end of the discharge life, High-energy density per unit volume provides 2x the amount of energy capacity as button- type alkaline batteries, Featuring Maxell's original leak-resistant processing, Also Known As: 280-77, 348, SB-A6, SR421, SR421SW, V348, GP348, D348Need more than one? We offer great discounts on quantity orders and Discount Shipping offers available.SpecificationsBrand: Maxell, Output Voltage: 1.55V, Amperage: 12mAh, Chemistry: Silver Oxide, Battery Size: 348, Height: 2.15mm, Diameter: 4.8mm, Country of Manufacture: JapanCompatibilityMaxell: SR421SW, Pulsar: Y151, Y151A, Seiko: 1F21, 2J30, 2J41, 2J80, Size: 280-77, 348, D348, GP348, SB-A6, SR421, SR421SW, V348, Sportline Pedometer: 4144, Timex: M Cell, Whittnauer Ladies Astor Watch: 11P06,