The Omega Seamaster Aqua Terra Railmaster 2504.52.00 features a 36.2mm stainless steel case and matching bracelet, powered by the self-winding caliber 2403.
Movement Type
Automatic
Caliber
2403Jewels
27
Reserve
48
Frequency
25200
Hands
Center Seconds
Shape
Round
Lug Distance
19.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
36.20 mm
Water Resistance
150.00 m
Dial Color
Black