* Dollar down vs safe-havens such as yen, franc on trade tensions

* Swedish crown weakens vs euro, dollar after Sunday's election

* Graphic: World FX rates in 2018 http://tmsnrt.rs/2egbfVh

By Daniel Leussink

TOKYO, Sept 10 (Reuters) - The dollar held largely steady against a basket of major currencies on Monday thanks to strong U.S. August jobs data and amid fears of a possible escalation in the China-U.S. trade conflict.

U.S. President Donald Trump warned on Friday that he was ready to slap tariffs on virtually all Chinese imports into the United States, threatening duties on another $267 billion of goods in addition to the $200 billion already facing the risk of duties.

"If there are any signs that the U.S. economy is finally hit by its own protectionist moves, then I think that's the start of full-blown risk aversion," said Masafumi Yamamoto, chief currency strategist at Mizuho Securities.

"This will at least lead to the weakness of the dollar against the yen," Yamamoto said. He warned markets didn't yet fully price in the impact of U.S. tariffs on virtually all imports from China.

Investors have been waiting for a fresh salvo to be fired in the Sino-U.S. trade war after a public comment period for proposed U.S. tariffs on a list of $200 billion worth of Chinese imports, which includes some consumer products, ended late last week.

The dollar on Monday edged lower against the safe-haven Japanese yen and the Swiss franc, trading at 110.94 yen and $0.9693, respectively.

The yen strengthened as revised gross domestic product for April-June showed Japan clocked an annualised growth rate of 3.0 percent, much faster than a preliminary estimate of 1.9 percent growth last month.

The dollar index, which measures the greenback against a basket of six currencies, was basically flat at 95.381, not far off a three-week high of 95.737 hit on Tuesday last week.

The index advanced more than 0.3 percent on Friday after data showed U.S. job growth picked up in August and wages recorded their largest annual gain in more than nine years.

The strong data further supported the prospect of faster rate rises by the Federal Reserve, boosting demand for the dollar.

The Fed is all but certain to raise rates a third time this year in late September.

The euro was 0.07 percent higher at $1.1557, paring some losses after falling more than a percent during the previous session in the wake of the U.S. job data.

The Swedish crown was about 0.1 percent weaker against the euro and dollar as Sweden headed for a hung parliament following Sunday's elections.