Garmin Fenix 3 vs Suunto SPARTAN ULTRA – GPS Test – GPS Face-off

Great news today as my Fenix 3 returns home after a long enforced absence – a…

Lezyne Enhanced Micro C GPS – First Thoughts

I first stumbled across Lezyne with their SUPER GPS cycling computer back in 2015. That really…

GPS Test Results – Top 10 Sports Watches Tested So Far

Here are my Top 10 watches for GPS accuracy that have so far managed to complete…

Suunto SPARTAN – new GPS algorithm + GLONASS – provisional test results in ULTRA vs SPORT

I knew something was wrong when the autolaps were quite a bit different from each other.…

Suunto SPARTAN gets GLONASS – so what?

Today’s new firmware for the SPARTAN is annoying as I now have to re-do a GPS…

Misfit announce beautiful VAPOR smart sports watch with GPS; music and oHR

Planning well in advance, Fossil-owned Misfit have announced their new watch for July 2017. It looks…

Garmin Fenix 5 – What killer feature would you like for 2017?

I guess I’m fairly happy with the Fenix 3. For me it does most of what…

Lezyne – firmware updates and master / hard reset info

Lezyne make some interesting devices and I reviewed the super GPS cycling computer a while back with…

GPS Accuracy Test: Spartan ULTRA vs Polar M600 + more

This time 3 Polars and a Suunto SPARTAN ULTRA braved my ‘standardised’ GPS test route. It was a…

Polar M600 – First Impressions, First Run, First In a Generation of Fitness Devices

I’ve only had the M600 a little while. It looks good. First up and most importantly:…

SUUNTO's SPARTAN Enhance GPS

Suunto claim to have addressed GPS accuracy issues experienced by some users, see below. Release v1.4.6.624/10Nov2016…

Suunto vs Polar & Garmin GPS Tests – again – this time harder

I did some more GPS tests with the Spartan Sport. This time more challenging. Once again it…

Test Route For GPS Devices + Methodology – Results Link

Route & Test Methodology For Sports Watch GNSS/GPS Accuracy I perform many different GPS tests. To…

GPS Getting 1m Accuracy – Forget GLONASS, What about Galileo and BeiDou / BDS?

Currently, many sports devices use GPS for positioning. There is a constellation of up to 31/32 GPS satellites…