The Oris Williams Engine Date 01 733 7740 4154-07 4 24 54FC features a 42.00mm stainless steel case and an open-worked dial that shows portions of the self-winding Oris 733 movement that powers it.
Movement Type
Automatic
Caliber
Oris 733Jewels
26
Reserve
38
Frequency
28800
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
50.00 m
Dial Color
Skeleton