The Oris 643 is an automatic caliber with an analog display, a power reserve of 38 hours and a frequency of 28,800 vph (4 Hz). It measures 25.6 mm in diameter. It is in production.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Power Reserve
38h
Frequency
28,800 vph (4 Hz)
Diameter
25.6mm
Display Type
Analog
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Watches with this movement
Oris
Frank Sinatra Small Second, Date
01 643 7571 4061-07 5 19 98FC
Oris
Frank Sinatra Small Second, Date
01 643 7571 4061-07 8 19 72
Oris
Carlos Coste Limited Edition
01 643 7584 7154-Set
Oris
"Great Barrier Reef" Limited Edition
01 643 7609 8585-Set MB
Oris
"Great Barrier Reef" Limited Edition
01 643 7609 8585-Set RS
Oris
BC4 Small Second, Date
01 643 7617 4764-07 5 22 58BFC
Oris
Divers Titan Small Second, Date, Diamonds
01 643 7636 7191-07 4 24 31TEB
Oris
Divers Titan Small Second, Date, Diamonds
01 643 7636 7191-07 8 24 70PEB
Oris
Divers Titan 'C' Small Second, Date
01 643 7637 7454-07 4 24 34TEB
Oris
Divers Titan 'C' Small Second, Date
01 643 7637 7454-07 8 24 70PEB
Oris
Maldives Limited Edition
01 643 7654 7185-Set MB
Oris
Maldives Limited Edition
01 643 7654 7185-Set RS