OMEGA | Speedmaster 1957 Broad Arrow Chronograph 42mm. Ref. 321.12.42.50.01.001, Steel, Year 2006
OMEGA | Speedmaster 1957 Broad Arrow Chronograph 42mm. Ref. 321.12.42.50.01.001, Steel, Year 2006
Self-winding mechanical movement, Omega Caliber 3313. Chronograph with column wheel mechanism and Co-Axial escapement. Free-sprung balance (without index), with date, hours, minutes, and small seconds, central chronograph hand. Power reserve: 52 hours.
Steel case with a diameter of 42 mm. Steel bezel with engraved tachometric scale.
Black dial, three chronograph counters with a 30-minute indicator at 3 o'clock, a 12-hour indicator at 6 o'clock, and a small seconds indicator at 9 o'clock. 'Broad Arrow' hands with luminescent inserts. 1957 inscription in red.
Sapphire crystal. Screw-down crown and push buttons.
Steel case back with screw closure and visible movement.
Unoriginal leather strap with original Omega folding clasp and safety pushers.
Ref: 321.12.42.50.01.001 | 32112425001001
YEAR: 2006
CONDITIONS: EXCELLENT
ORIGINAL BOX: Absent
ORIGINAL WARRANTY: Absent
REVIEW: Performed in our laboratory