Garmin launches epic new Forerunner 630 GPS running watch plus two more

Seriously powerful new flagship and two midrange trackers could leave rivals choking on their dust

Garmin has announced a trio of running watches in thenext chapter of the high-end fitness watch war.With Polar also unleashing new bullets (watches), we don't know if Christmas will be white… But it will be sweaty.

Garmin's biggest new gun is a new flagship GPS running watch, the Forerunner 630, featuring what Garmin claims is its “most advanced running watch technology yet”, and touting significantly improved running dynamics metrics. This coming from a company like Garmin, seeking to improve on the already hardcore former flagship 620 means serious business.

Read more: Garmin Dash Cam Mini review

In common with the 620, the new 630 has a touchscreen interface, and highly customisable screen fields now via the Connect IQ smartwatch platform, but has branched out to include smartphone notifications, mainly to keep up with the Joneses. This new smartness also extends to wireless music controls, and pleasingly Garmin have retained the wifi-sync function of the 620 into the bargain.

HR data is still culled from an 'old school' ANT+ strap, but with Garmin's new range of Tri-focussed super-light HR straps building on the HRM Run's accelerometer tech (which helps measure a runner's cadence, vertical oscillation and ground contact time) that's not a surprising choice.

The 630's advanced dynamics will take some beating in pure data terms though, with real time stride measurement, ground contact symmetry measurements, and measurements of the cost-benefit ratio of vertical oscillation to stride length (vertical ratio). Meanwhile there's considerable physiological additions in the shape of a lactate threshold estimator, a stress measure, and an overall performance condition check, which will indicate performance readiness in real-time. On the HR side there's a VO2 max estimator, as well as zone training and standard HR.

Unsurprisingly, Garmin have gone the whole hog and added a daily activity tracker into the mix too, making this 630 a very serious candidate right across the board.

The Garmin Forerunner 630 is water resistant to 50 meters, will run for up to a claimed 16 hours in training mode and 4 weeks in watch mode. It'll hit the shops from Oct 30 (exclusive to Runners Need till Nov 22) with a fairly salty RRP of £329.99, and bundled with the HRM-Run at £389.99.

The brand's also dropped two new midrange GPS models, the Forerunner 230 and 235 - the latter featuring a full colour screen and Garmin's own new wrist-based HR sensor tech, called Garmin Elevate. The 230 meanwhile relies on a tried-and tested chest strap, but is priced lower, with an RRP of £209.99 compared to the 235's RRP of £239.99. The Forerunner 230 will be available in black/white, purple/white and yellow/black, while the Forerunner 235 will be available in black/gray, black/marsala and frost blue/black.

Meanwhile Polar has launched an activity-tracker-style monitor, in the shape of the Polar A360, the company's first wrist-based HR tracker. The A360 will be available in November 2015 for £154.50.