You are reading a single comment by @drøn and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
drøn
On android most rated at 4.8 Watch Accuracy Meter
I don’t have real timegrapher to compare. Just been timeing watch for 24 hours against GMT website and app was very close to that
Seems popular on the webs https://www.watchuseek.com/threads/watch-accuracy-meter-app-on-android.5415487/
https://www.reddit.com/r/watchmaking/comments/11d4u8v/has_anyone_tried_this_mobile_app_compare_to/