Comments:
Premier Kinetic Perpetual Calendar
Rotor turns not to power mainspring but to power rechargeable battery. I believe it pre-dates Seiko’s spring drive. Thoughtful gift from a mentor/friend.
So many beautiful details on this piece!
Indeed a lovely present from a mentor/friend.
What are the specs?
[Please Type Something Here]
stainless steel, 42mm wide, 22mm lug to lug. Complications: 24-hr register, month and leap-year indications. With battery run down, continues to keep time but skips and moves every two seconds. Only way to recharge is to wear it or put it on watch-winder This message has been edited by India Whiskey Charlie on 2025-08-26 00:32:47