The Omega Ladymatic reference 425.30.34.20.57.004 has a stainless steel case and matching bracelet. The dial is done in Tahitian mother-of-pearl, highlighted by 11 diamond hour markers.
Movement Type
Automatic
Caliber
8520Reserve
50
Frequency
25200
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
11.95 mm
Diameter
34.00 mm
Water Resistance
100.00 m
Dial Color
Brown
Material
Bracelet