* Nikkei up 1.2 pct, earlier rose nearly 2 pct
* Large number of call options around 9,750 - analyst
* But 9,800 resistance to hold as profit-taking emerges
* Doubts about further growth outlook, yen weigh -strategist
By Aiko Hayashi and Elaine Lies
TOKYO, Aug 3 (Reuters) - Japan's Nikkei average rose 1.2 percent on Tuesday, helped by broad buying on easing worries about the global economic recovery after strong European bank results helped to send Wall Street to a 10-week closing high.
But worries about a further improvement in the global economy and the yen's strength limited further gains, market players said.
They warned that the rebound could be fragile, based mostly on short-covering and with investors wary ahead of U.S. indicators later this week, including non-farm payrolls data on Friday.
"Although the situation looks good for now, there remains a question mark in the market about the outlook for the global economy," said Masaru Hamasaki, a senior strategist at Toyota Asset Management.
"Investors are trying to determine whether signs of a slowdown in the recovery are just a lull or point to a double-dip. That's why the market is struggling to keep building on gains."
Earnings from BNP Paribas <BNPP.PA> and HSBC <HSBA.L> topped forecasts and the U.S. manufacturing sector grew in July for a 12th straight month, with growth slightly topping expectations. U.S. stocks rose about 2 percent. [
]The benchmark Nikkei <
> added 116.68 points to 9,686.99 after gaining as much as 1.9 percent, while the broader Topix < > rose 0.9 percent to 858.71.The dollar was flat against the yen at 86.40 yen <JPY=>, not far from an eight-month low of 85.95 yen hit late last week. The euro <EURJPY=R> edged down 0.1 percent after posting sharp rises against the yen the day before.
"Japanese stocks are under pressure even more so than their peers in Europe and the United State because investors can't wipe out worries about the strong yen's impact on corporate earnings going forward," Hamasaki said.
On the technical front, the Nikkei's MACD has risen closer to its zero line, with a rise above this signaling upward momentum, though its relative strength index (RSI) remains neutral at 53.
"The bounce today may already have run out of steam, with some selling emerging from retail and foreign investors," said Hiroaki Kuramochi, chief equity marketing officer at Tokai Tokyo Securities.
Kuramochi said a large number of call options lie around 9,750, making that level a focus of investor attention.
But the benchmark will struggle to break above 9,800, a July peak that has blocked its advance several times over the past month, without some kind of strong, positive factor such as an easing of the yen, market players said.
TRADING FIRMS JUMP
Exporters' shares climbed on Wall Street's gains, with electronics parts maker Kyocera Corp <6971.T> gaining 1.8 percent to 7,910 yen and chip-tester maker Advantest Corp <6857.T> rising 2.1 percent to 1,925 yen.
Shares of trading houses gained after copper and oil prices surged on Monday to three-month highs, as data showing continued growth in global manufacturing eased fears of a double-dip recession. [
] [ ]Mitsubishi Corp <8058.T> jumped 4.6 percent to 1,971 yen and Itochu Corp <8001.T> rose 5.1 percent to 718 yen.
Shares of Mitsui & Co <8031.T>, whose unit holds a stake in BP Plc's <BP.L> <BP.N> ruptured oil well in the Gulf of Mexico, were up 4.1 percent, even though it said it has received a bill for $480 million from BP. [
]Shares of Nippon Soda <4041.T>, a caustic soda manufacturer, surged 5.9 percent to 325 yen after it raised its net profit forecast for the six months to September by 41 percent to 2.4 billion yen ($27.72 million), citing a boost in sales and profits on the back of an improvement in the economy.
But the company kept its annual profit projection at 6.5 billion yen.
Nomura Holdings <8604.T> rose 4.3 percent to 509 yen after Citi hiked its rating on Japan's largest brokerage to "buy/high risk", saying the stock's fall this year has been overdone and that Nomura's recently announced share buyback was a plus. [
] (Editing by Michael Watson)