<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2019-06-27</periodOfReport>

    <notSubjectToSection16>false</notSubjectToSection16>

    <issuer>
        <issuerCik>0001607962</issuerCik>
        <issuerName>ReWalk Robotics Ltd.</issuerName>
        <issuerTradingSymbol>RWLK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001366346</rptOwnerCik>
            <rptOwnerName>Jasinski Lawrence J</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O REWALK ROBOTICS LTD.</rptOwnerStreet1>
            <rptOwnerStreet2>3 HATNUFA ST., P.O. BOX 161</rptOwnerStreet2>
            <rptOwnerCity>YOKNEAM ILIT</rptOwnerCity>
            <rptOwnerState>L3</rptOwnerState>
            <rptOwnerZipCode>20692203</rptOwnerZipCode>
            <rptOwnerStateDescription>ISRAEL</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isOfficer>true</isOfficer>
            <isTenPercentOwner>false</isTenPercentOwner>
            <isOther>false</isOther>
            <officerTitle>Chief Executive Officer</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares, par value NIS 0.01 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2019-06-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>105.0000</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>4.2701</value>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>9427.0000</value>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>ESOP</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents Ordinary Shares sold in the open market on June 27, 2019, in order to satisfy the reporting person's tax withholding obligation in connection with the vesting, on June 27, 2019, of certain restricted stock units (&quot;RSUs&quot;) previously granted to the reporting person under the ReWalk 2014 Equity Incentive Plan. One-fourth of these RSUs vested on June 27, 2018, the first anniversary of the date of grant, with the remaining RSUs vesting in three equal annual installments thereafter.</footnote>
        <footnote id="F2">Closing market price per share of the Company's Ordinary Shares on the transaction date.</footnote>
        <footnote id="F3">Reflects our one-for-twenty-five reverse share split that became effective on April 1, 2019</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Ori Gon as attorney-in-fact</signatureName>
        <signatureDate>2019-07-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
