Omega Constellation 168.018: What to Know Before You Buy

The central specification is consistent: a 35 mm case and automatic chronometer caliber 564. Steel examples exist, as do watches combining a gold-tone case with stainless steel. The latter should be judged carefully at the lug edges because surface wear cannot be reversed by servicing, while steel makes softened dog-leg geometry easier to see.

The silver sunburst dial has applied black-insert indices, an applied Omega logo and an applied Constellation star. Matching hands also carry black inserts. A MEISTER co-signed dial sits outside the standard configuration and can justify extra attention, but not an automatic premium - uncertain printing is a liability, not a rarity claim.

At 35 mm excluding the crown, the Constellation 168.018 wears as a compact dress watch rather than a modern sports watch. The dog-leg lugs add visual structure beyond the diameter, while black inserts in the hands and hour markers improve contrast against the silver sunburst surface.

The reference suits a cuff because its restrained diameter does not spread far across the wrist. No thickness measurement is available from the watches handled, so the exact cuff clearance should not be inferred. The useful comparison is proportion: the angular lugs give this 35 mm case more presence than a plain round case of the same width.

A refinished dial is the costliest common compromise because the silver sunburst finish, printed text and applied furniture define the face of this reference. A service dial is different: it is a genuine factory replacement, though not the dial originally fitted. A MEISTER signature deserves the same scrutiny as the main printing because an added signature can create a false premium.

Over-polishing softens the dog-leg lugs and erases the transitions that give the case its shape. Gold-tone surfaces can wear through at exposed lug edges, while black inserts in the hands or indices can be lost or replaced unevenly. The observatory medallion should remain well defined rather than abraded. Service history is unknown unless documentation accompanies the watch.