Calvi is a Tier X Italian premium submarine, based on the real Regia Marina ocean-going submarine design. Unlike destroyers that rely on speed and guns, Calvi focuses on stealth, intelligent torpedo usage, and underwater positioning to control space and threaten capital ships.
As part of the Italian lineup, it is suitable for calculated aggression and opportunistic strikes rather than reckless dives. Proper battery management, timing, and map awareness are everything when playing this submarine.
Table of Contents
Basic Details
- Type: Submarine
- Tier: X
- Nation: Italy
- Rarity: Premium
- Release: 15.3(2026)
- Price Value: unknown
- Primary Role: Stealth torpedo attacker with flexible underwater positioning
Key Features
- Coming Soon
How to Obtain Calvi
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Ship Stats
Armor
- Fore plating: 19 mm.
Survivability
- Hitpoints: 18,800
- Fire duration: 30 S
Artillery
- 2×1 120 mm proiettili HE 1926
- Firing range: 10.5 km
- Reload time: 5.5s
- 180-degree turn time: 7.2s
- HE Shells: 2x 203 mm HE OEA Mle 1927
- HE Shells Max Damage: 1800
- HE Shells Chance of Fire: 12.0%
- HE Shells Armor Penetration: 20mm
Sonar
- Reload time: 15.0 s
- Duration of a ping highlighted once: 35.0 s.
- Duration of a ping highlighted twice: 75.0 s.
- Ping velocity: 550
- Maximum range: 10.0 km
- Ping width: 18 m
Torpedoes
- 8×1 533 mm
- Number of loaders: 4/4
- Reload time: 70 s
- Torpedo type switching time: 8.4 s
Standard Torpedo
- Max damage: 10,800
- Max range: 10 km
- Speed: 65 kt
- Detectability range: 1.4 km
Alternative Torpedo
- Max damage: 16,400
- Max range: 13.5 km
- Speed: 54 kt
- Detectability range: 1.0 km
Dive Capacity
- Dive capacity: 130 units
- Dive capacity depletion: 1 units/s
- Dive Capacity recharge rate: 2 units/s
Maneuverability
- Maximum speed: 29.0 kt
- Turning circle radius: 460 m
- Rudder shift time: 6.7 s
Underwater Maneuverability
- Maximum speed: 16.0 kt
- Diving plane shift: 18.3 s
- Maximum dive and ascent speed: 4.0 m/s
Concealment
- Detectability after firing a main gun shell: 10.5 km
- Detectability after firing main guns in smoke: 2.2 km
- Detectability when the ship is on fire: 5.9 km
- Detectability range by depths: 0.0-2.1 km
- Detectability range by air: 2.1 km
- Detectability when ship is on fire: 2.1 km
Consumables
1 slot: Damage Control Party
- Duration time: 5 s
- Reload time: 60 s
- Charges: 3
2 slot: Submarine Surveillance
- Preparation time at the beginning of the battle: 330 s
- Submarine spotting range at maximum depth: 9.0 km
- Duration time: 60 s
- Reload time: 120 s
3 slot: Main Battery Reload Booster
- Main battery reload time: -70%
- Duration time: 30 s
- Reload time: 100 s
- Charges: 4
4 slot: Exhaust Smoke Generator
- Dispersion time: 10 s
- Action radius: 0.45 km
- Duration time: 40 s
- Reload time: 80 s
- Charges: 5
5 slot: Repair Party
- HP per second: +94
- Duration time: 40 s
- Reload time: 80 s
- Charges: 2
Tips to Play Calvi
coming soon
