A Gentleman's Omega constellation chronometer automatic with a Swiss-made automatic movement on a 31mm bi-metal case, with a gold dial and diamond-set indexes with a date aperture at 3 o'clock
Model: 123.20.35.20.58.001
Serial: 84676108

Condition Report

The watch appears to be in good working order, long term tests have not been performed and accuracy cannot be guaranteed a full service is advised upon purchase.
Wear consistent with age