Review on 🕖 Gymboss Interval Timer and Stopwatch - Metallic Gloss Violet/Pink by Gordo Prince

Looks good. But once I tucked it under my shirt on a winter run (because I didn't have a lapel to fasten it) and sweat must have seeped into the device. Half of the display stopped working almost immediately, and shortly after that the interval alerts were intermittent at best. I missed the window to return it so I threw it away and got one from Jeff Galloway's website - it was sweaty and rainy and still works like a champ even after wearing it under my shirt.