Next-generation dive computer for divers who value every moment underwater

• Bright AMOLED display, integrated LED flashlight
• Up to 120 hours on a single charge
• Wireless tank pressure
• Multi-gas and sidemount support
• GPS and underwater route tracking
• Suunto app connectivity

Designed for the depths

For divers who value every moment beneath the surface. Suunto Nautic combines performance, durability, and total reliability in every dive.

It’s the ideal companion for those who explore wrecks, reefs, caves and open water - from dedicated scuba enthusiasts to professional divers who demand precision and trust from their equipment.

Designed and built in Finland, Nautic reflects Suunto’s decades of dive expertise — ready for every dive, everywhere.

Built for depth, made to endure

Underwater, reliability is everything. Suunto Nautic’s rugged waterproof design withstands the pressure of diving and years of use.

The bright AMOLED display keeps vital information visible at all times, while the tactile buttons are easy to operate even with thick dive gloves. The flexible bungee mount makes Nautic easy to put on and take off, ensuring a secure and comfortable fit with any dive suit. Whether exploring wrecks, reefs, or training at depth, Nautic is made to endure every adventure.

Battery that keeps up, dive after dive

When your adventure takes you deep and long, battery life matters. Suunto Nautic delivers up to 120 hours of dive time on a single charge.

This endurance ensures multiple dives or extended expeditions without worrying about power letting you focus on the experience, not the equipment.

Made for every dive and every diver

From recreational dives to technical missions, Suunto Nautic grows with your passion.

It supports single- and multi-gas configurations, sidemount setups, and full decompression planning. Customizable dive views let you choose what matters most at every depth. Whatever your dive style, Nautic adapts to it seamlessly.

Real-time awareness, wireless precision

Wireless tank pressure tracking gives divers real-time gas readings and consumption data at a glance. Dual transmitter support makes it easy for sidemount divers to follow both tanks simultaneously, while clear, color-coded visuals keep you instantly informed throughout the dive.

Stay oriented above and below the surface

Suunto Nautic integrates essential navigation and safety tools to keep you oriented wherever you dive.

Offline maps and GPS help plan and track your routes, while the built-in digital compass provides precise direction underwater. Tide, weather, and sunrise/sunset data support safe surface intervals and the integrated flashlight brings visibility and convenience when light is scarce. Nautic keeps you aware and in control, both underwater and on the surface.

Smart connections, easy control

After your dive, Suunto App brings your experience to life.

Transfer dive logs and routes automatically, analyse performance, and share moments with your dive partners.

Nautic’s smart integration makes it easy to stay connected and track every dive you make.

What's in the box?

Suunto Nautic, Bungee cord with adapters and pull tabs​, Charger, Display scratch guard, General quick guide, Strap quick guide.

Specifications

• Measurements: 101.34 x 65.8 x 26.2 mm / 3.99 x 2.59 x 1.03 "
• Weight: 227 g / 8.01 oz
• Bezel material: Fiber reinforced polymer
• Glass material: Panda glass (PANDA-MN228 high alumina silicon glass)
• Case material: Glass fibre reinforced polyamide
• Strap material: Elastomer, Bungee
• Color display: Yes
• Battery type: Rechargeable lithium-ion
• Time, date: Yes
• Firmware upgradable: Yes
• Stopwatch timer: Yes
• Vibration alert: Yes
• Backlight: AMOLED
• Languages: EN, CS, DA, DE, EL, ES, FI, FR, IT, JA, KO, NL, NO, PL, PT, RU, SV, TR, HE, ZH*, TH*, ZHTW*
• Always-on display: Yes
• Configurable backlight: Automatic brightness
• Button lock: Yes
• Display size: 3,26"
• Display type: Matrix
• Display resolution: 720x382
• Battery indicator: Percentage / icon
• Metric and imperial units: Yes
• Automatic daylight saving time: Yes
• Country of Origin: FI
• Intelligent charge reminders: Yes
• Battery life (dive): 80 - 190h

Compass

• Digital compass: Yes
• Tilt compensation: Yes
• Declination correction: Yes
• Direction scale: Yes
• Needle: Yes
• Compass accuracy: 5°
• Compass resolution: 1°
• Digital compass during scubadiving: Yes

Connectivity

• Connectivity (between devices): Bluetooth
• Compatible with Suunto app: Yes
• Watch software updates from cloud: Yes
• Automatic over the air software updates: Yes
• Smartphone compatibility: Most common models supported

Diving Functions

• Maximum operating depth (EN 13319): 200m
• Nitrox (and air): Yes
• Gauge: Yes
• Dive time: Yes
• Surface time: Yes
• No fly time: Yes
• Safety Stop: Yes
• Ascent time display: Yes
• CNS/OTU (OLF) calculation: Yes
• Gas time: Yes
• Gas consumption (real-time) : Yes
• Altitude adjustment: 0 - 300 m / 300 -1500 m / 1500 - 3000 m
• Gases: Up to 5 gases (Oxygen 21 - 100%)
• Gas max pO2: Yes
• Timer: Yes
• No-decompression planner: Yes
• Dive history: Lifetime
• Decompression model: Suunto Bühlmann 16 GF
• Wireless air integration: Yes
• Customizable dive modes and displays: Yes
• Personal adjustment: Gradient factors low (10-100) and high (50-100)
• Decompression profile options: Continuous and stepped
• Gas switching: Yes
• Helium: Yes
• Deco planner: Yes

Dive Alarms and Notifications

• Too fast ascent: Yes
• Decompression ceiling violation: Yes
• CNS/OTU (OLF) 80% / 100%: Yes
• Switch gas (better gas is available): Yes
• Gas time: Yes
• Dive time: Yes
• High pO2 (hyperoxic): Yes
• Low pO2 (hypoxic): Yes
• Maximum depth: Yes
• Tank pressure: Yes
• NDL: Yes