Activity › Forums › Buy & Sell › Garmin Forerunner 405 for sale – £40 This topic contains 1 reply, has 1 voice, and was last updated by Jeff J 8 months, 1 week ago. Author Posts 19th May 2017 at 1:43 pm #104 Jeff JKeymaster Garmin Forerunner 405 for sale. Comes with charger and Ant+ stick. New strap fitted a couple of weeks before I got my new watch. 19th May 2017 at 7:51 pm #108 Jeff JKeymaster Sold Author Posts You must be logged in to reply to this topic.