This clock is less than the breadbox 305, cheaper than the 405 problematic, but has everything you need.
Been delivered yesterday, made today the first small test run 9 kilometers thus through forests and meadows.
GPS signal is always displayed correctly perfect (even in dense forest), HF, is very comfortable on the wrist and can be operated easily.
Then I got the data in "Training Center" loaded, works flawlessly.
Data exported as .tcx file and in "SportTracks" imported without problems.
I can recommend the clock without any restrictions.
For me, it's just the right heart rate monitor. (Run 3-4 times a week, week performance approximately 65 km)
Detailed report follows ......
