.

Posts
3,146
Likes
9,390
Thats really good, nearly quartz accuracy, do you have a winding rutine too?
 
Posts
42
Likes
6
Thats really good, nearly quartz accuracy, do you have a winding rutine too?
Once a day in the morning
 
Posts
3,408
Likes
9,003
My Submariner 3230 also has done +1.7 in 30 days. 👍
Edited: