JPY and CHF are often seen as ‘safe haven’ alternatives, but you can add in EUR given the size of European financial markets (as long as they are;t playing up at the à la the various debt crises that descend on the ‘southern’ members from time to time.
For those not keen on swapping one fiat for another, gold is an alternative, its soared also
US dollar, bonds, equities have all been smashed in Asia morning trade – recap (so far)