Twelve O'clock
工具
免费 · App 内购买
Twelve O’clock is an app that helps track your watch accuracy easily in a realistic way.
I can’t stress this enough: it’s “tracking”, not measuring instantaneous accuracy like a timegrapher device.
It’s a manual and oldschool job but it brings so much fun. It reminds me of the old days when I had to synchronize my watch to the clock on the TV at 7pm every day.
With Twelve O'clock you can:
** MANAGE YOUR WATCH COLLECTION
* Add, edit, remove any item in a list of your watch collection
* Include a nice wristshot of each watch
** KNOW YOUR WATCH ACCURACY
* Simply add some checkpoints and let the app calculate the accuracy in *second per day*
* A nice chart of the accuracy over the time
** LEARN MORE ABOUT HOROLOGY
* Curated content for watch lovers (like me)
更多 Bug fixes and performance improvements
3.5.2 6天前
- Additional view mode for Accuracy chart
- Pick a random watch
3.5.0 6月11日
Bug fixes and performance improvements
3.4.1 1月16日
- Repeated spinner wheel
- Improved animation performance
3.4.0 1月15日
- Fix an issue that reset the time format unexpectedly
- Improvements
3.3.0 2025/09/08
- Fix a bug that cause the chart showing wrong data
3.2.2 2025/08/11
- Bug fixes and performance improvements
3.2.1 2025/05/31
- Bug fixes and performance improvements
3.2.0 2025/05/27
- Bug fixes and performance improvements
3.1.1 2025/05/08
- Bug fixes and performance improvements
3.1.0 2025/05/08
- Performance improvements.
- Bring back local time in new checkpoint interface.
3.0.2 2025/04/17
- New checkpoint UI
- More UI revamp is on the way
3.0.0 2025/03/30
* Bug fixes
* Performance improved
2.4.1 2023/09/30
* Easier to share the app to your friends
* Improve the look of tags under Checkpoint note
* A few UI changes and improvements
2.4.0 2023/05/15
* Fix the bug that choosing the Photo Checkpoint method in 24h time format can crash the app.
2.3.3 2023/04/29
* Fix the bug of the search bar that Cancel button does not reset the filtered list.
2.3.2 2023/04/23
* Improve the accuracy of the photo's timestamp in Photo Checkpoint
* Add search box in Watch list
2.3.1 2023/04/19
- Introducing a new method to add checkpoint: take a photo of your watch
- View articles without leaving the app
2.3.0 2023/04/16
* Bug fix: watch detail page crashes when there's no calculated checkpoint data
2.2.0 2022/12/23
* Fix a bug of the 12/24H time format in Clock tab
2.1.1 2022/10/21
* Add new tab: Clock. I want my app to be the go-to app when watch enthusiasts need to adjust the time.
2.1.0 2022/10/12
* Bring back the current time display
* Bring back the number font
* Fix the chart when select All mode
* Watch image can now be cropped
2.0.3 2022/10/06
Fix the issue of checking at other positions
2.0.1 2022/10/02
- The foundation for the upcoming features
- Correct time format (24h/AM-PM) in Check minute step
- Fix the bug of generating screenshot
- Add the option to reset the entire watch collection data
2.0.0 2022/09/27
- Support auto dark mode: use system settings
1.7.0 2022/04/24
Bug fixes and performance improvements
更多 版本 3.5.2 6天前
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