The Oris BC4 01 690 7615 4154-Set LS comes in a BC4-style cushion-shaped case of 42.70mm diameter, powered by the self-winding caliber Oris 690, capable of showing a second time zone completely independent from the primary one. An inner rotating bezel is controlled by the vertical crown at 2 o'clock.
Movement Type
Automatic
Caliber
Oris 690Jewels
30
Reserve
38
Frequency
28800
Hands
Small Seconds
Shape
Cushion
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
42.70 mm
Water Resistance
100.00 m
Dial Color
Black
