SEJONG -- A national commission on Tuesday set next year's minimum hourly wage at 8,720 won ($7.25), raising the legal threshold by the smallest-ever annual increase, as the country faces economic headwinds from the new coronavirus.

Up to 4 million workers, whose current hourly wage is lower than the amount, will be affected by the decision to raise the minimum wage by 1.5 percent, the Minimum Wage Commission said in a statement.

The decision came in the early hours of the day during the commission's ninth plenary meeting, which is comprised of nine members each from all three sides -- employers, employees and those representing social interests.

The increase is lower than last year's 2.9 percent and is the smallest since the minimum wage was first introduced in 1988. The next smallest was 2.7 percent during the financial crisis in 1998.

It is much lower than the 16.4 percent and 10.9 percent hikes in 2018 and 2019, which were in line with President Moon Jae-in's campaign pledge to raise the minimum wage to 10,000 won by mid-2020.

This year's negotiations were particularly tough due to the economic difficulties stemming from the coronavirus pandemic.

Economic think tanks and the central bank have slashed growth outlooks for Asia's fourth-largest economy. At the same time, workers whose income is directly linked to the minimum wage have been directly hit by the pandemic.

While labor unions stressed the importance of ensuring that low-income workers meet their basic needs, employers called for easing the financial burden on businesses.

Tuesday's decision appeared to be in favor of small- and medium-sized businesses as well as mom-and-pop stores.

The new minimum wage was proposed by those commissioners representing social interests after employers and employees failed to bridge their gap.

The figure was drawn based on a 0.1 percent growth outlook for 2020, a 0.4 percent consumer price increase outlook for 2020 and a 1 percent hike factoring in the need to improve the livelihood of workers, according to the panel.

Employees had initially sought a 16.4 percent increase to 10,000 won, while employers had sought a 2.1 percent cut to 8,410 won.

The proposal passed by a vote of 9-7. The vote was attended by seven employer commissioners and nine public interest commissioners.

Seven other panel members at the meeting, including all five recommended by the Federation of Korean Trade Unions, left the session in protest of the proposal.

"The public interest commissioners have declared death of the minimum wage in South Korea," they said, accusing the commissioners of siding with the employer commissioners.

The four remaining members, affiliated with the Korean Confederation of Trade Unions, did not attend the meeting.

By law, the commission is required to present the new minimum wage to the labor minister, who is then required to announce it publicly by Aug. 5.

The new wage would then take effect on Jan. 1.

Both labor and management can object to the agreed minimum wage, and subject to the minister's approval, request a reevaluation by the commission. A reevaluation has never occurred since the minimum wage was introduced. (Yonhap)