I have the 5712.
By: patrick_y : May 14th, 2021-20:59
Yes, the 5960 seems to wind very efficiently. After half a day of wearing, a 5960 seems to recharge fully. The 5960 is a great piece. Big and sporty. The 5712 is beautifully thin and delicate. But that winding seems to be very inefficient as well!