PRECIOUS-Gold steady but euro zone worries weigh

* Gold treads water above 1-1/2 week low

* Spot gold may retrace to $1,562.99/oz -technicals

* Coming up: euro zone flash PMI, July; 0758 GMT

(Adds details; updates prices)

By Rujun Shen

SINGAPORE, July 24 (Reuters) - Gold held steady on Tuesday

above the 1-1/2 week low of around $1,560 an ounce hit in the

previous session, although deepening worries about the euro zone

debt crisis kept prices under pressure.

Concerns about Spain's finances were rekindled after a

number of regions in the country sought help from the central

government, while Moody's Investors Service changed its outlook

for Germany, the Netherlands and Luxembourg to negative from

stable.

Gold has mainly followed the fortunes of the euro in recent

months, shifting away from its traditional status as a so-called

safe haven.

The dollar rose to a two-year high, weighing on

dollar-priced commodities as they became more expensive for

buyers holding other currencies.

"In the short term, gold still looks weak as the sovereign

debt problems in Spain and Italy continue to worry investors,"

said Li Ning, an analyst at Shanghai CIFCO Futures.

"The trouble in Europe will help the dollar to further

strengthen, which will put pressure on gold, although the

downside room for the metal is rather limited."

The $1,530 level has provided strong support for bullion

after being tested a few times this year, analyst say.

The inverse correlation between gold and the dollar stood at

-0.718, its strongest level since the beginning of the year. A

reading of -1 suggests a perfect inverse correlation, in which

one asset rises and the other falls.

"But we need external factors, such as a clear signal on

more quantitative easing from the U.S. Federal Reserve, to lift

gold beyond its current range," Li added.

Spot gold was little changed at $1,577.06 an ounce at

0650 GMT. Prices have been moving sideways between roughly

$1,530 and $1,640 since May.

The U.S. gold futures contract for August delivery

traded nearly flat at $1,576.50.

Technical analysis suggested spot gold could fall towards

$1,562.99 an ounce, the low in the previous session, said

Reuters market analyst Wang Tao.

Gold investors paid little attention to data showing China's

manufacturing output in July grew at its fastest pace in nine

months.

Asia's physical gold market failed to shake off its recent

lethargy, with buyers waiting on the sidelines for prices to dip

before jumping in to pick up bargains.

"Since gold is still trapped in a range, no one is

interested in putting in large orders," said a Singapore-based

dealer. "We expect buyers to return if prices drop below

$1,560."

Gold's premium on platinum continued to widen, standing at

about $186 an ounce, its widest since early June, as spot

platinum stayed near a three-week low of $1,382.2 hit in

the previous session.

Precious metals prices 0650 GMT

Metal Last Change Pct chg YTD pct chg Volume

Spot Gold 1577.06 0.27 +0.02 0.85

Spot Silver 27.02 0.02 +0.07 -2.42

Spot Platinum 1393.25 0.65 +0.05 0.02

Spot Palladium 568.39 1.99 +0.35 -12.89

COMEX GOLD AUG2 1576.50 -0.90 -0.06 0.62 14431

COMEX SILVER SEP2 27.00 -0.05 -0.17 -3.30 1977

Euro/Dollar 1.2115

Dollar/Yen 78.24

COMEX gold and silver contracts show the most active months

(Editing by Miral Fahmy)