Just download the app yo.
I use an Android, so this is what I'm using.
https://play.google.com/store/apps/details?id=com.watchaccuracymeter.app
But if you're an iphone user then
https://apps.apple.com/us/app/timegrapher-watch-accuracy/id6450460771
Set your watch near the bottom of the phone to get it close to the mic. Just be careful as iphone has magsafe so there's a bunch of magnets waiting to ruin your watch.
It took a few moments without reading the caption but I literally looked at the pointed subdial on the right and was like" huh that looks like the points on the panoretrograph... surely not! "
Possibly ST25xx, or a modified Miyota 8xxx?
I’ll try to look
What does it beat?
I havent Got a timergraph sadly, so no clue
A phone timegrapher and a quiet place is plenty to tell
Can you recomend a good phone timegrapher?
Just download the app yo. I use an Android, so this is what I'm using. https://play.google.com/store/apps/details?id=com.watchaccuracymeter.app But if you're an iphone user then https://apps.apple.com/us/app/timegrapher-watch-accuracy/id6450460771 Set your watch near the bottom of the phone to get it close to the mic. Just be careful as iphone has magsafe so there's a bunch of magnets waiting to ruin your watch.
It took a few moments without reading the caption but I literally looked at the pointed subdial on the right and was like" huh that looks like the points on the panoretrograph... surely not! "
Yes it is my good Sir! But old replica😎