Europe shares fall as HSBC weighs, France protests keep investors wary

Oct 27 (Reuters) - European shares fell on Tuesday after disappointing earnings from HSBC weighed on banking shares, while ongoing tensions in France added to investor caution.

HSBC HSBA.L fell 6.9%, after Europe's largest bank's revenue came in below estimates, in part due to slower growth at its wealth business.

The losses dragged the bank index .SX7P that dropped 1.3%. The pan-European STOXX 600 index .STOXX was down 0.2% at 639.64 points by 0805 GMT, after climbing nearly 0.8% on Monday.

Investor sentiment remained fragile as French student leaders vowed to go on protesting despite government concessions on education, raising concerns as the movement spreads to unions and other activists, stokes unrest and deepens the economic damage.

French equities .FCHI fell more than 2% last week as protests shook investor confidence in the euro zone's second-largest economy.

Novartis NOVN.S raised its full-year core operating income guidance, sending the shares of the Swiss drugmaker up 3.1%.