Next best price, via Google shopping is £151.70 from pixmania.
Just what you need to kick start your new years resolution?
PC World link:http://www.pcworld.co.uk/gbuk/r/garmin%20405/0_0_0/
Measure and monitor your fitness levels during sporting activities and training with the Garmin Forerunner 405 Fitness Watch.
With a comfortable and secure vinyl wristband and an easy-to-read display, the Garmin Forerunner 405 Fitness Watch features a heart-rate monitor to measure speed and distances covered, making it especially suitable for runners. It is also compatible with a GSC 10 speed/cadence bike sensor enabling you to monitor pedalling cadence and speed.
Thanks to ANT + SportTM wireless technology, you can automatically transfer information back and forth between the watch and your PC and Mac, or transfer workouts and locations to other Garmin Forerunner 405 units! It also benefits form GPS capability with Mark Waypoints, Back to Start and Save Location settings.
And for a great look when not working out, an innovative touch bezel interface and standard watch features including daily alarm, time of day and day/date display make the Garmin Forerunner 405 Fitness Watch great for every day as well!
Characteristics High-sensitivity GPS receiver, ANT+SportTM wireless technology, compatible with foot pod, GSC 10 speed/cadence bike sensor, zone training, heart rate zone training, supports 5 heart rate zones