Rare Omega Constellation Automatic Chronometer Ref.: 157.0001 from 1972 in 34.5 mm steel case. Comes with new leather strap.
CASE – steel 34.5mm without crown in very good condition. Unpolished with original finish and sharp edges. Some signs on back case and bezel.
DIAL – original vertical brushed silver dial in mint condition.
HANDS – original hands in very good condition.
CROWN – original signed crown.
CRYSTAL – original mineral crystal in mint condition.
MOVEMENT – cal. 712, thinnest Omega in-house automatic movement. In good working order.
STRAP – new leather strap.