Customer Ratings & Reviews

I am an Apple devotee. The Ultra 4 is a step up with battery life and charging speed. The price is unchanged, as is the overall look and feel. The dimming of the display is pretty weak. Minimum brightness is too much at night. That leaves you to deal with other settings to keep from surprise and unwanted illumination during sleep time. The setting become highly cross-interfering. Change one thing and it disrupts another. (Think Bedtime, Focus, Do Not Disturb, Raise-to-Turn-On, Time to display before going off, Nightstand mode, etc.) I found it impossible to configure as I want which leaves me making setting changes before and after sleep time. I am pleased with the Readiness score, though it is slightly confusing as to how to set up and display. That is mostly due to my newness with the feature.

This is my fourth Ultra watch. I have had an Ultra from 1-4. I really appreciate the increased battery life, it has made a big difference for me. I only charge every 2 days and on some cycles could almost go 3 days. I also appreciate the better monitoring of my heart and the pedometer seems to be more accurate and sensitive than before.