The Oris Artelier Chronometer Date reference 01 637 7544 4064-07 8 21 71 features a stainless steel case of 40.50mm and the self-winding, chronometer-certified Oris 637 caliber. It has a black dial.
Movement Type
Automatic
Caliber
Oris 637Jewels
25
Reserve
38
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
21.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
40.50 mm
Water Resistance
30.00 m
Dial Color
Black
Material
Bracelet
