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Watch Battery Cross Reference Table



The Watch Battery Cross Reference Table below gives all Watch Battery sizes and their equivalent replacement watch battery reference numbers as used by various different watch battery manufacturers.

The Watch Battery Cross Reference table can be sorted by watch battery size, either by selecting the watch battery diameter, or the watch battery thickness (or height). This will give you an idea of which watch battery to choose if you do not have a watch battery cross reference number to match the battery against.
Sorting by watch battery diameter will also present the results with the watch battery heights sorted too. Conversely if you sort by watch battery height the result will show the watch battery diameters also sorted in ascending order of watch battery diameter.

Note, that the lithium watch batteries, or button cells, are 3 volts, not 1.5 volts and cannot be substituted for a 1.5 volt silver oxide watch battery or alkaline watch battery, even if the sizes are comparable.

Mercury watch batteries are no longer manufactured so your only alternative is to use a silver oxide watch battery of the same size. You should check that your application will not be affected by the slight increase in battery voltage which will result in using a silver oxide watch battery instead of the mercury watch battery.
For further information about watch batteries; their chemistry, numbering, watch battery prefixes and watch battery suffixes read our All About Watch Batteries write up.

The battery numbers in blue text are links to more information on the particular battery and will take you to a page where you will be able to order the battery.

If you cannot find the information you want from this Watch Battery Cross Reference Table or after using our Help and FAQ page, then please contact us using our contact us form and we will be happy to help.

Rayovac/
Energizer
Maxell Rayovac/
Energizer (Old)
Timex Duracell Renata Varta Citizen IEC Seiko Chemistry
More Info...
Diameter Height
Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending Sort Ascending
186LR43RW84LR43LR43V12GALR43Alkaline11.64.2
189LR1130RW89LR54V10GALR54Alkaline11.63
191LR1120LR55V8GALR55Alkaline11.62
192LR41GALR41V36A280-902LR4Alkaline7.93.6
301SR1142SWRW34DD3011V301(528)280-01SR43SB-A8Silver Oxide11.64.2
303SR1154SWRW32AD3039V303(521)280-08SR44SB-A9Silver Oxide11.65.4
309SR754SW16526SR48Silver Oxide7.95.4
313RW5213501MR44Mercury11.65.4
314SR716WSR67WSilver Oxide7.91.6
315SR716SWRW316HAD31540V315(530)280-56SR67SB-ATSilver Oxide7.91.6
317SR516SWRW326CAD31753V317280-58SR62SB-ARSilver Oxide5.81.6
319SR527SWRW328319280-60SR64SB-AE/DESilver Oxide5.82.7
321SR616SWRW321DAD32138V321(540)280-73SR65SB-AF/DFSilver Oxide6.81.6
323RW58C8506MR48SB-C3Mercury7.95.4
325RW575507MR41SB-C1Mercury7.93.6
329SR731SWRW30024V329(525)Silver Oxide7.93.1
335SR512SWRW335280-68SB-ABSilver Oxide5.81.2
336SR614SW52Silver Oxide6.81.4
337SR416SW280-75SB-A5Silver Oxide4.81.6
339SR614SW52Silver Oxide6.81.4
341SR714SW39567Silver Oxide7.91.4
343RW56B3MR42Mercury11.63.6
344SR1136SWRW36D34412V344(529)SR42Silver Oxide11.63.6
346SR712SWRW346280-66SB-AHSilver Oxide7.91.2
348SR421SW280-77SB-A6Silver Oxide4.82.1
35014549SR42WSilver Oxide11.63.6
354RW544508MR43SB-C8Mercury11.64.2
357SR1154WRW42JD3577V357(541)SR44WSB-B9Silver Oxide11.65.4
361SR721WRW410XD36146280-53SR58WSB-BKSilver Oxide7.92.1
362SR721SWRW310SD36219V362(532)280-29SR58SB-AKSilver Oxide7.92.1
364SR621SWRW320TD36431V364(531)280-34SR60SB-AGSilver Oxide6.82.1
365SR1116WRW418Silver Oxide11.61.6
366SR1116SWRW318D366366280-46Silver Oxide11.61.6
370SR920WRW415ZD37036280-51SR69WSB-BNSilver Oxide9.52
371SR920SWRW315D37130V371(537)280-31SR69SB-ANSilver Oxide9.52
372SR916WD372280-61Silver Oxide9.51.6
373SR916SWRW317D37341V373(539)280-45SR68SB-AJSilver Oxide9.51.6
376SR626W43280-72SR66WSB-BWSilver Oxide6.82.6
377SR626SWRW329BAD37737V377(565)280-39SR66SB-AWSilver Oxide6.82.6
379SR521SWRW327JAD37950V379(520)280-59SR63SB-ACSilver Oxide5.82.1
380SR936WSR936Silver Oxide9.53.6
381SR1120SWRW30D38134V381(533)280-27SR55SB-ASSilver Oxide11.62
384SR41SWRW37D38410V384(527)280-18SR41SB-A1Silver Oxide7.93.6
386SR1142WRW44HD3866V386(548)280-41SR43WSB-B8Silver Oxide11.64.2
387RW51502Mercury11.63.6
389SR1130WRW49MD38917V389(554)280-15SR54WSB-BUSilver Oxide11.63
390SR1130SWRW39D39011V390(534)280-24SR54SB-AUSilver Oxide11.63
391SR1120WRW40LD39122V391(553)280-30SR55WSB-BSSilver Oxide11.62
392SR736WRW47KD3922V392(547)280-13SR41WSB-B1Silver Oxide7.93.6
393SR753PWRW48FSR48WSilver Oxide7.95.4
394SR936SWRW33D39427V394(524)280-17SR45SB-A4Silver Oxide9.53.6
395SR927SWRW313D39525V395(523)280-48SR57SB-APSilver Oxide9.52.7
396SR726WRW411VD39629V396(556)280-52SR59WSB-BLSilver Oxide7.92.6
397SR726SWRW311ND39726V397(536)280-28SR59SB-ALSilver Oxide7.92.6
399SR927WRW413WD39935V399(543)280-44SR57WSB-BPSilver Oxide9.52.7
625PX625ARPX625LR9V625ULR9Alkaline166.2
A76LR44RW82KALR44LR44V13GALR44Alkaline11.65.4
CR1025CR1025CR1025CR1025CR1025Lithium102.5
CR1216CR1216CR1216CR1216Lithium12.51.6
CR1220CR1220ECR1220DL1220CR1220CR1220SB-T13Lithium12.52
CR1225CR1225DL1225CR1225CR1225CR1225Lithium12.52.5
CR1240CR1240ECR1240DL1240CR1240use 2x381SB-T13Lithium124
CR1612CR1612ECR1612DL1612BLithium161.2
CR1616CR1616CR1616280-209CR1616Lithium161.6
CR1620CR1620CR1620280-208CR1620Lithium162
CR1632CR1632DL1632Lithium163.2
CR2012CR2012CR2012280-207CR2012SB-T15Lithium201.2
CR2016CR2016ECR2016FADL2016CR2016CR2016280-206CR2016SB-T11Lithium201.6
CR2020CR2020DL2020CR2020Lithium202
CR2025CR2025ECR2025DL2025CR2025CR2025280-205CR2025SB-T14Lithium202.5
CR2032CR2032ECR2032DL2032CR2032CR2032CR2032SB-T51Lithium203.2
CR2320CR2320DL2320CR2320280-201Lithium232
CR2325CR2325DL2325CR2325CR2325SB-T12Lithium232.5
CR2335CR2335BR2335CR2335Lithium233.5
CR2354CR2354DL2354Lithium235.4
CR2412CR2412ECR2412DL2412Lithium241.2
CR2430CR2430DL2430Lithium24.53
CR2450CR2450DL2450CR2450Lithium24.55
CR2450NCR2450NCR2450NCR2450NLithium24.55
CR2477NCR2477NDL2477CR2477NCR2477NLithium24.47.7
CR3032CR3032BR3032DL3032Lithium303.2
CR927CR927Lithium92.7
CTL1025CTL1025Lithium (Rechgble)102.5
CTL1616CTL1616Lithium (Rechgble)161.6
ML2016ML2016Lithium (Rechgble)2016

If you are replacing a National GR927 battery in a Casio calculator please note that your calculator handbook is likely to say that this is a lithium battery. The handbook is wrong! The replacement for the National GR927 is the 399 silver oxide battery and not the CR927 3V lithium battery. This mistake in the handbook appears across several different models of Casio solar calculators.

Note: CR/BR (Lithium) battery types are 3.0 Volts.

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