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Dealing with your Casio LA20WH Series not working can be a real pain when you have a busy shift ahead. While I was living in Birmingham, my…

In the world of finance and investment analysis, one of the most common questions is: How long will it take to recover my money? That’s exactly what…

Living in Miami, I know how heat and salt can wear down our favorite gear. My own watch quit on me right when I needed to split…

If you’ve ever stepped into a gym and wondered, “How do I calculate my one rep max?”, you’re not alone. Whether it’s the bench press, squat, or…

Dining out in Seattle last week, I faced a very annoying glitch. My friends waited while I tried to split the check on my wrist. It is…

Staying in Stuttgart for a work trip reminded me how much I value tools that stay reliable. I found my old school math kit in a box,…

If you’re diving into fitness, whether it’s for weight loss, building endurance, or just staying heart-healthy, understanding how to calculate maximum heart rate (max HR or HRmax)…

Last Sunday night in Seattle, rain drummed on the windows. I finally had an hour to walk. Shoes tied. Playlist ready. I pressed the power button on…

If you’re into fitness, you’ve likely heard the term VO2 max. But what does it actually mean, and how do you calculate it? In simple terms, VO2…

Helping a student in Denver fix their math gear last week reminded me of my own study scares. It is quite a shock when your screen goes…

Starting my day in Manchester, I noticed my old friend, my Casio CA-53W, was acting up. I tried to tap in a quick sum, but the keys…

In the world of wearable technology, few features create as much buzz as the Apple Watch VO2 max estimation. If you’ve ever asked yourself, “How does Apple…