<P> The user can also make new courses or routes, which can be downloaded to the watch and then followed . This is a convenient way to go on a cross-country bike ride while navigating with the Forerunner . Note: navigating with a course is better than navigating with a route, because a Garmin course can store more points than a Garmin route . </P> <P> Additionally, a user can create downloadable points of interest (POIs) by creating a custom map with Google Maps . POIs can be transferred to the 205 or 305 but not to the 405 or 310XT . </P> <Table> <Tr> <Th> Model </Th> <Th> Release date </Th> <Th> Image </Th> </Tr> <Tr> <Td> Forerunner 101 </Td> <Td> 2003 - 03 - 02 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 201 </Td> <Td> 2003 - 08 - 14 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 301 </Td> <Td> 2005 - 01 - 05 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 205 </Td> <Td> 2006 - 01 - 03 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 305 </Td> <Td> 2006 - 01 - 03 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 50 </Td> <Td> 2007 - 08 - 08 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 405 </Td> <Td> 2008 - 01 - 03 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 60 </Td> <Td> 2009 - 01 - 30 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 405CX </Td> <Td> 2009 - 04 - 02 </Td> <Td> <P> </P> </Td> </Tr> <Tr> <Td> Forerunner 310XT </Td> <Td> 2009 - 04 - 02 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 110 </Td> <Td> 2010 - 03 - 29 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 210 </Td> <Td> 2010 - 10 - 04 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 410 </Td> <Td> 2010 - 10 - 04 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 610 </Td> <Td> 2011 - 04 - 12 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 910XT </Td> <Td> 2011 - 10 - 04 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 10 </Td> <Td> 2012 - 08 - 28 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 220 </Td> <Td> 2013 - 09 - 16 </Td> <Td> <P> </P> </Td> </Tr> <Tr> <Td> Forerunner 620 </Td> <Td> 2013 - 09 - 16 </Td> <Td> <P> </P> </Td> </Tr> <Tr> <Td> Forerunner 15 </Td> <Td> 2014 - 05 - 06 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 920XT </Td> <Td> 2014 - 10 - 01 </Td> <Td> <P> </P> </Td> </Tr> <Tr> <Td> Forerunner 225 </Td> <Td> 2015 - 05 - 12 </Td> <Td> <P> </P> </Td> </Tr> <Tr> <Td> Forerunner 25 </Td> <Td> 2015 - 08 - 05 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 230 Forerunner 235 </Td> <Td> 2015 - 10 - 21 </Td> <Td> <P> </P> </Td> </Tr> <Tr> <Td> Forerunner 630 </Td> <Td> 2015 - 10 - 21 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 735XT </Td> <Td> 2016 - 05 - 11 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 35 </Td> <Td> 2016 - 08 - 31 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 935 </Td> <Td> 2017 - 03 - 29 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 30 </Td> <Td> 2017 - 09 - 26 </Td> <Td> </Td> </Tr> <Tr> <Td> Forerunner 645 Forerunner 645 Music </Td> <Td> 2018 - 01 - 08 </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Model </Th> <Th> Release date </Th> <Th> Image </Th> </Tr>

When did the garmin forerunner 235 come out