Sigma 1770 vs Sigma 1772
Sigma yard ladder comparison: Sigma 1770 versus Sigma 1772 cruising layout from published model data.
Comparison table
| Category | Sigma 1770 | Sigma 1772 |
|---|---|---|
| Length overall | 532.8 m | 533.4 m |
| Beam | 170.5 m | 170.69 m |
| Production years | 2024– | 2024– |
| Overview | The Sigma 1770 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Sigma 1770 Swedish cruiser with Nordic brokerage turnover. With 532.8 m LOA, 170.5 m beam, and about 2… | The Sigma 1772 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Sigma 1772 Swedish cruiser with Baltic secondary-market liquidity. With 533.4 m LOA, 170.69 m beam, an… |
| Typical issues | Q: What standing rigging fatigue issues appear on Sigma 1770? A: Unknown rigging age is common on Sigma 1770; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 1770? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 1770? A: Stanchion bases and tracks concentra… | Q: What standing rigging fatigue issues appear on Sigma 1772? A: Unknown rigging age is common on Sigma 1772; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 1772? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 1772? A: Stanchion bases and tracks concentra… |