Skipper Brendon McCullum (69 not out off 61 balls) produced a match winning innings to steer New Zealand to a three-wicket victory.
Earlier, Trott (68) and Bell (64) steadied the innings and Joe Root stroked a solid 56 before England lost 7-74.
England (258 all out in 49.3 overs, Trott 68, Bell 64, Root 56, McClenaghan 4-56, Franklin 3-38) lost to New Zealand (259 for seven in 48.5 overs, Williamson 74, B McCullum 69*) by three wickets.
1st ODI (Hamilton), Feb 2013
Matches Tagged in ClipDex2013 NZL v ENG 1st ODI
Series Tagged in ClipDex2013 NZL v ENG ODI Series
Players Tagged in ClipDexWilliamson, Kane S Bell, Ian R Guptill, Martin Franklin, James E C McCullum, Nathan Cook, Alastair N McCullum, Brendon B McClenaghan, Mitchell J Trott, Jonathan Root, Joseph Edward
Grounds Tagged in ClipDexSeddon Park
Categories Tagged in ClipDexLimited Overs (ODI & T20)