24 hour dial with noon at the top. Chronograph has hundredths, red digits seconds, minutes, hours. Will time to 60 hours, after that, youll have to do your own math as the hours hand continues around the dial. Set your time zones in Watchmaker settings, and location text wil change. Upper orange arc shows sunrise and sunset. Edited for better readability. Tap center of dial to launch heart rate. I discovered a constantly running HR will drain the battery too fast. Battery guage has orange hand for watch, green hand for phone.