Hebrew Watch

A watch with Hebrew dates and Temporal hours. The upper time display shows the time in "temporal hours", (1/12 of the time between sunrise and sunset). The outline of these numbers is blue for nighttime hours, red for daytime. Tap this time display to toggle between hour-minute format (counting "hours" from sunrise/sunset) and a clock-like HH:MM format. Underneath the display is the current length of the "temporal hour" in minutes. The yellow arc on the outside shows the daylight hours, and a small 24h hand shows the current time on it. Hebrew date is shown at the bottom, changing at sunset. Tap to toggle English and Hebrew. Also shows day of week, English date, battery, and select times of the day and a pointer to Jerusalem.