Daimyo Clock

Daimyo Clock

Traditional Japanese clock

1 ratings
1 review
Free

Details

  • Released
  • Updated
  • November 12, 2017
  • December 6, 2023
Daimyo Clock screenshot #1 for iPhone
Daimyo Clock screenshot #2 for iPhone
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About

Experience traditional Japanese timekeeping with this app, which recreates a 17th-century mechanical clock. It accurately displays time divided into six equal periods for day and night, adjusting for seasonal changes in daylight.

Traditional Japanese timekeeping
Day/night divided into six equal periods
Seasonal daylight adjustments
Accurate solar noon calculation
Location-based time display
Twilight start/end calculation
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What's New in Daimyo Clock

1.2.0

December 6, 2023

Dark mode support and performance improvements

User reviews

Interesting, but more would be fun

It would be nice if it translated the Japanese symbols and told you which division and zodiac sign it is showing. As in, third division of the rat, or whatever.

FAQ

What is Daimyo Clock?

Daimyo Clock is a modern implementation of a 17th-century mechanical clock that displays time according to traditional Japanese divisions. It divides the day and night into six equal periods, adjusting their length based on the season.

How does Daimyo Clock handle traditional Japanese time?

It recreates the system where day and night are each divided into six equal periods. The length of these periods changes throughout the year as daylight hours vary, a concept different from standard Western timekeeping.

Does Daimyo Clock require location services?

Yes, for the most accurate local time display. If location services are off, it defaults to showing the time for Tokyo, Japan, indicated by '東京' on the clock face.

How accurate is Daimyo Clock compared to original clocks?

This modern implementation is significantly more accurate. Unlike original mechanical clocks that required manual adjustments, Daimyo Clock continuously adjusts for changing daylight and nighttime periods.

What happens near the North or South poles?

In regions with 24-hour daylight or darkness, the traditional Japanese definition of time no longer applies. In these situations, the Daimyo Clock face will be displayed without a clock hand.

What is the age rating for Daimyo Clock?

Daimyo Clock is rated '4+' by the App Store, making it suitable for a wide range of users interested in its educational and historical content.

When was Daimyo Clock last updated?

The app was last updated on December 6, 2023, with version 1.2.0. This indicates ongoing support and potential for future improvements.

Does Daimyo Clock have ads?

No, Daimyo Clock is ad-free. Users can enjoy the traditional timekeeping experience without interruptions from advertisements.