Holland Class Submarine
Holland Class submarines - statistics:
| Number completed before 1919 | 5 |
| Number completed after 1919 | 0 |
| Lost in action | 0 |
| Lost accidentally | 1 |
| Prototype date | 1902 |
| Surface tonnage | 104 |
| Submerged tonnage | 122 |
| length | 63 feet 6 inches |
| Engine | Petrol |
| Horsepower | 160 |
| Screws | 1 |
| Surface speed | 8 knots |
| Submerged speed | 5 knots |
| Torpedo tubes | 14 inches |
| Number of torpedoes tubes | 1 |
| Guns | 0 |
| Crew | 7 |
