Seiko Astron Stratosphere SBXA033 vs. Citizen F990 Satellite Wave GPS Ltd Edition - CC7005-16E

Seiko was indoor for about 3 weeks, and when I first took it out Seiko was actually 6 secs slower then Citizen. But when I was setting up outdoor, Seiko did an automatic update ( not the full one ) and as you can you, Seiko was 1 sec ahead of Citizen. So when I did the full sync process, you can see Citizen started the sync process at least 5 secs before Seiko. To do a full sync on Seiko I have to keep pressing the button till the second hand hit 6 o'clock position then do the full release. So technically Citizen full sync process started at least 5 second ahead of Seiko ( hope it makes sense ). Nevertheless, Citizen is much faster syncing then Seiko.

Sorry about the brightness!

Видео Seiko Astron Stratosphere SBXA033 vs. Citizen F990 Satellite Wave GPS Ltd Edition - CC7005-16E канала Bruce YVR