For the past 9 years I’ve been using a Garmin watch while swimming. Back then I had a swim-focused watch, now I have a multi-sport watch. Most days the biggest benefits are the fact that I can pre-load a workout (so that I don’t need to print one out or keep my phone nearby (while keeping it safe from water) and the fact that it counts my laps for me. As I wrote 9 years ago, by releasing my brain from keeping track of laps, I can better focus on my technique.

For my birthday, my mother got me a Garmin Swim watch. The watch uses an accelerameter and gyroscope to figure out how many laps I’m swimming and what strokes I’m swimming. It’s not perfect, but it works well enough that it was able to allow me to focus on my strokes instead of counting intervals on the first day I used it. I’m not sure what I am doing wrong with breaststroke, but it made it add 2 extra laps to my third set of 400 IM. Even with those issues, (and the fact that something I do with backstroke is so wrong, it thinks I’m doing breaststroke) I was able to confirm some things I’d supposed, but didn’t want to waste time confirming with a less feature-full stopwatch. For example, I confirmed that, on average, I swim 25 meters in 30 seconds with freestyle. I also confirmed that I do my 400s in slightly less than 10 minutes, but slower with each set as I get tired.

[caption id="" align=“aligncenter” width=“500” caption=“Some of the equipment you need to geo-tag your photos.”] [/caption]

Recently I was listening to The Command Line Podcast and the host mentioned one way to help others is to write up a tutorial on your blog whenever you learn a new skill or task.  Since the information I needed for geo-tagging my photos was fragmented, I decided to write up a tutorial following my workflow.  I’ll break this  up into the different phases involved.