Omega Pre-owned Constellation 1566.66 — a dress/formal wristwatch with a pink shell dial and a slim 22mm stainless steel case. Condition: Excellent; Used (very good) — Rank A Used: a few traces of usage with insignificant scratches on case, bezel, crown, case back and bracelet; glass, dial and hands show no scratches. Battery replaced and polished. Key attributes: Pink shell | Stainless steel | Lightweight (40 g) | Reliable quartz accuracy | Quartz movement (battery-powered) | Battery recently replaced | No visible glass, dial or hand scratches | 22mm slim case | Pink shell dial | Dress / Formal style | Stainless steel bracelet | Polished finish | Dimensions & fit: Slim fit — suitable for small wrists | Composition & care: Stainless steel | Wipe with a soft cloth; avoid chemicals and prolonged water exposure; service battery as needed.