Back in 2010, I published an extensive GPS feature comparison with a primary focus on speed sailing.
The Locosys GT-31 was the "gold-standard" device at the time but technology has since moved on and aside from writing up my first impressions of the Locosys GW-52, I haven't written any subsequent GPS articles.
After several years using the Locosys GW-60 watch (successor to the GW-52), I've now upgraded to the COROS APEX Pro and Motion Mini. I've been using the APEX Pro regularly since June 2021 and had the Motion Mini since mid-March 2022.
Due to several observations relating to the CORO APEX Pro, I've decided to write some new articles to share my findings and what I have learnt about other modern GPS devices.
I have created a separate page for all of my articles and information relating to individual GPS devices.
Use the link above to access the articles!
Some general articles relating to GPS technology are listed below:
- General Guidance has been written for all users of smart / sports watches - 4 Apr 2022
- Doppler Speed Resolution applies to the COROS APEX Pro + VERTIX and maybe other devices using the Sony chip - 2 Apr 2022
- GPS Devices - Speed Sailing Feature Comparison was my original GPS guide - 6 Jul 2010
Further detailed / technical articles are also available in the GitHub pages of GPS Wizard.
The session data and detailed analysis relating to all of the articles are available on a dedicated page.
If you wish to make contact, feel free to message me on Facebook or Seabreaze.com.