Rolex’s Parachrom Bleu Hairspring is an in-house hairspring comprised of a paramagnetic alloy – made from metal, not silicon. The...
Rolex 4130
Brand Rolex Caliber Number 4130 Movement Type Automatic In-House Yes Jewels 44 Total Parts 201 Power Reserve 72 hours Vibrations...
Recent Comments
is this same as 5j22?
It may well be very real Gucci, and likely is! Gucci is a fashion company…
SNKA05K1-PO
5Y23-6149
Just purchased a Fromenteel Pendulum with this movement.
Hi franklin, the caliber listing was updated above to answer your question.
Were these movements ever made in Switzerland? I have a watch from 2007/2008 with this…