Γιατι Daytona και όχι Νavitimer
Συγκρίνοντας τα 2 ρολόγια μηχανικά αλλά και κατασκευαστικα, δεν μπορώ να διακρίνω πλέον αρκετές διαφορές..
Η αδιαβροχοποιηση είναι ένας παράγοντας υπέρ του Cosmograph αλλά το navitimer έχει όλη την ιστορία του κόσμου στις πλάτες του...
1.4130 description
The Cosmograph Daytona is equipped with calibre 4130, a self-winding mechanical chronograph movement entirely developed and manufactured by Rolex. Its architecture incorporates far fewer components than a standard chronograph, thereby enhancing the movement’s reliability. Like all Rolex Perpetual movements, the 4130 is a certified Swiss chronometer, a designation reserved for high-precision watches that have successfully passed the Swiss Official Chronometer Testing Institute (COSC) tests. The chronograph movement features a Parachrom hairspring, offering greater resistance to shocks and to temperature variations.
2.B01 description
Column wheel chronograph movement with vertical clutch.The caliber has a thickness of 7.2mm and a diameter of 30mm. Like all Breitling’s movements, the Breitling caliber B01 is COSC certified. As mentioned, the B01 was the first entirely in-house made caliber, but since, Breitling has introduced a number of new in-house calibers such as the B04 and B05 movement. These are based on the tried and true movement construction that the B01 has. The Caliber B01 is a self-winding mechanical chronograph movement.
The Breitling caliber B01 is a column-wheel chronograph that uses a vertical coupling system. The latter eliminates hand jumping when the chronograph function is activated and reduces the risk of differences in its displays. Furthermore, the Caliber B01 uses a special index regulating system inside the movement which allows for an easy rate adjustment.
It has a patented auto-centering system for the reset hammers of its chronograph function. This system means that each individual caliber does not need to be individually adjusted. This, of course, helps streamline the manufacturing process and enable a mass-producing of the caliber.
Στάλθηκε από το SM-S908B μου χρησιμοποιώντας Tapatalk
