OMEGA 176.004
Seamaster 120 'Big Blue'
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
The Omega Seamaster 120 ref. 176.004, nicknamed 'Big Blue,' is a vintage chronograph diver's watch from the 1970s. It features a distinctive blue dial and bezel, a large cushion-shaped case, and the automatic Caliber 1040 movement.
Specifications
Movement
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