How our Bliss Filters work
Detailed side-by-side comparison of Crystal and Regent Seven Seas Cruises cruise ships
| Specification | Crystal Symphony | Seven Seas Mariner |
|---|---|---|
| Cruise Line | Crystal | Regent Seven Seas Cruises |
| Maiden Voyage | 1995 | 2000 |
| Year Refurbished | 2023 | 2018 |
| Adults Only | No | No |
| Specification | Crystal Symphony | Seven Seas Mariner |
|---|---|---|
| Passenger Capacity | 606 | 700 |
| Crew Size | 530 | 445 |
| Guest-to-Crew Ratio | 1.14 | 1.57 |
| Specification | Crystal Symphony | Seven Seas Mariner |
|---|---|---|
| Gross Tonnage | 51,044 | 48,075 |
| Length | 781 ft | 709 ft |
| Width | 99 ft | 93 ft |
| Ship Size Category | Small | Small |
| Number of Decks | 12 | 8 |
| Specification | Crystal Symphony | Seven Seas Mariner |
|---|---|---|
| Overall Cruiseable Rating | 10.0 / 10 | 10.0 / 10 |
| Roominess Score | 84.0 | 36.3 |
| Advised For | Cultural, staterooms, romantic, entertainment, spa and fitness, dining | Cultural, staterooms, romantic, entertainment, spa and fitness, dining |
