| Displacement | 4760t normal (Kasagi 4900t) |
|---|---|
| Length | 114.9m pp (Kasagi 114.1m), 120.4m oa (Kasagi 121.47m) |
| Width | 15.0m (Kasagi 14.9m) |
| Draught | 5.37m (Kasagi 5.41m) |
| Machinery | 2-shaft recipro, 12 boilers, 15,000ihp |
| Fuel | coal 1000t |
| Speed | 22.5kt |
| Armour | deck 115mm (slope), 62mm (flat), 20.3cm gunshield 115mm (front), 62mm (side), 12cm gunshield 62mm, CT 115mm |
| Armament | 2-20.3cm QF gun (1x2), 10-12cm QF gun (1x10), 12-12pdr QF gun, 6-47mm gun, 4-45cm TT |
| Complement | 434 (Kasagi 405) |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| Chitose | FY1896 | US Union IronWorks | 1897. 5.16 | 1898. 1.23 | 1899. 3. 1 | C2 | 1921. 9. 1 CD2 1928. 4. 1 disc 1931. 7.19 scuttled |
| Kasagi | FY1896 | US Cramp | 1897. 3 | 1898. 1.20 | 1898.10.24 | C2 | 1916. 8.10 lost (wrecked, Tsugaru strait) 1916.11. 5 disc |