Earns 4 miles / S$ on Visa Paywave and online shopping & entertainment, though there are a lot of restrictions and exclusions (travel, transport, hotels, airlines, gov't, utilities, brokerage/securities, online money transfer insurance, education, tuition, and online gaming are all NOT counted). You're also limited to getting 4 miles / S$ on the first $12,000 SGD you spend on the card per calendar year.

Earn Rate: 4 miles / S$ on Visa Paywave & online purchases (with many exclusions, limited to $12k per year)
Minimum Income: $30,000 / year for Singaporeans
Annual Fees: $192.60 / year
Website: http://www.uob.com.sg/personal/cards/credit/preferred_platinum_visa_card.html