The Oris Big Crown Timer Chronograph 01 675 7648 4234-07 5 23 77 comes in a 46mm grey PVD-coated stainless steel case with a rotating bezel calibrated to 60 units. Its black dial is powered by the self-winding chronograph caliber Oris 675.
Movement Type
Automatic Chronograph
Caliber
Oris 675Jewels
25
Reserve
48
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
23.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
46.00 mm
Water Resistance
30.00 m
Dial Color
Black