5pk Maxell Silver Oxide Watch Battery SR527SW Low Drain Replaces 319This battery is a Silver-Oxide cell normally 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 OxideVoltage: 1.55VDiameter: 5.8 mmHeight: 2.7 mmIncludes 5 batteriesFeaturesLow Drain Type - Best used with analog watchesA flat discharge curve during discharge supplies a stable voltage until the end of the discharge lifeHigh-energy density per unit volume provides 2x the amount of energy capacity as button-type alkaline batteriesFeaturing Maxell's original leak-resistant processingAlso Known As: 280-60, 319, 615, D 319, D319, GP319, R 319, RW 328, SB-AE/DE, S526E, S526S, SR 527 SW, SR 65, SR/TR527SW, SR527, SR527SW, SR64, V319Need more than one? We offer great discounts on quantity orders and Discount Shipping offers available.SpecificationsBrand: Maxell  Output Voltage: 1.55V  Chemistry: Silver Oxide  Battery Size: 319  Height: 2.7mm  Diameter: 5.8mmCompatibilityAlba: V236  Awci: S54  Awi: S54  Bulova: 615  Casio: 359 LQ-347, LQ347, QW359  Citizen: 28060, 2950, 2950A  Duracell: D319  Energizer: 319, 319TS  Energytec: 319, SR527SW  Eveready: 319  Fossil: BG1028  Fossil ladies: SK-5146  Hattori Lorus: V811A  Lorus: V810, V810-5000, V810-5720, V810-6170