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Top Stories & News

Polar confirms updated GPS chip in M430 – M460 stays same as M450

Polar have confirmed to me that the M430 running watch has indeed got new innards. Obviously…

Polar 2018 Strategy Looks Good? – A370, M460, M430, H10…V660? V810?

Today’s announcement of the A370 sports & fitness band does not come as a surprise. Indeed,…

Polar A370 Announced – Review Linked

Polar have just announced an update to their successful (and rather nice) A360. Cleverly, the naming…

IRONMAN JOURNEY: Fuelling & Some More Supplements

I think I had tripled SiS's turnover all by myself in so doing

Polar M460 | Review |

In this Polar M460 Review we take a look at Polar’s refreshed and revitalised entry-level bike…

Garmin Fenix 5 Review including | 5x | 5s | Forerunner 935 |

Garmin Fenix 5 Review DETAILED | Fenix 5X, Forerunner 935| 5S Accuracy Comparisons Mapping and In-Depth…

Teaser – Garmin Fenix 5X | 5 | 5S | Forerunner 935 | Review Summary

Polar and others do a good job of teasing their new products so I thought, “Hey,…

Ironman Journey: Body Fail: Garmin Fail

It seems that neither my body nor Garmin are infallible. No surprise there, really. My Ironman…

Favero ASSIOMA – New Power Meter Announced

Now superceded by the Favero Assioma PRO RS (RS-1, RS-2 2025)   FULL ANNOUNCEMENT AND DETAILS…

Critical Speed failure in a 2 Hour Marathon ‘Time Trial’

I would be interested to see EXACTLY what the Nike 2 hour marathon runners used to…

BSX – LVL Data Validation & Features

WARNING: COMPANY MAY BE IN DIFFICULTIES April’s update on Kickstarter for BSX’s LVL Hydration monitor shows…

Fix *optical* HR and chest strap HR issues – Troubleshooting Garmin, Polar, TomTom, Suunto

What! A heart rate of 280bpm, that can’t be right can it? Oh hang on a…

Who wore what Sports Watch? Monday night in the pool – What! no Fenix 3s!

Wednesday night was the club swim night. This post summarises some unscientific glances at everyone’s wrists…

| Garmin Vs Suunto | Dodgy Data | GPS + oHR | What would you do?

OK here is a test from yesterday on my MTB on a trail. I was specifically…