They are serious about their burgers here. Huge portions for the cheesy cheese and fries. Their onion rings were damn crunchy too. Daily weekday promos also available.
Loved it - great burgers for a good price. Check out my blog for more info http://www.mylifeinsin.com/2014/01/third-sixth-bistrobar-great-creative.html
An option for after work drinks if around Seah street. Decent selection of burgers too. The 'clockwork'($16) burger is ok only though. Will try something else next time.