The Oris Aquis (ref. 01 733 7731 4154-07 4 18 64FC) is built with a 36.50mm stainless steel case. It runs on the automatic Oris 733 caliber, which powers the central seconds and date on the black dial.
Movement Type
Automatic
Caliber
Oris 733Jewels
26
Reserve
38
Frequency
28800
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
36.50 mm
Water Resistance
300.00 m
Dial Color
Black
Material
Rubber