Suunto Nautic S Dive Computer with Sapphire, Textile Strap
Suunto Nautic S Dive Computer with Sapphire, Textile Strap is backordered and will ship as soon as it is back in stock.
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Description
Description
The Suunto Nautic S is a compact, wrist-sized dive computer with a bright AMOLED display, built for scuba diving, freediving, and snorkeling. Water-resistant to 100 meters and rated for dives up to 80 meters, it delivers up to 60 hours of non-stop diving on a single charge. Engineered and made in Finland.
Wireless air integration: the Nautic S supports wireless tank pressure monitoring via the Suunto Tank POD (sold separately), including dual-transmitter support so sidemount divers can display two tank pressures at once. Pair by simply pressurizing the system and holding the Nautic S near the Tank POD.
Diving features: powered by the Bühlmann 16 decompression algorithm with customizable settings, the Nautic S supports single-gas and multi-gas diving, sidemount configurations, and technical diving readouts including GF99 and SurfGF. A built-in digital compass and dive planning tools handle underwater navigation, and the interface is optimized for freediving and snorkeling sessions as well.
Comfort and connectivity: the elastic textile strap is interchangeable to match different setups, fitting comfortably over wetsuits and drysuits, with a lightweight, corrosion-resistant build made for marine environments. Dives sync automatically to the Suunto App for logging and analysis.
Balancing serious dive capability with everyday wearability, the Suunto Nautic S is a dependable companion from the surface interval to the safety stop.
Features
Features
- Durable stainless steel case for corrosion resistance and long-term durability
- Sapphire crystal display glass for scratch resistance and clear readability
- Reinforced textile strap that is interchangeable and wetsuit-compatible
- Integrated digital compass and offline navigation tools for underwater orientation
- Multiple dive modes optimized for scuba diving, gauge, and freediving
- Lightweight construction (approx. 41 g) and compact case design for everyday wear
- Standard lug fittings for easy strap compatibility and customization
- Manufactured in Finland with materials rated for marine environments
Specifications
Specifications
| Model | Suunto Nautic S |
| Brand | Suunto |
| Case material | Stainless steel (corrosion resistant) |
| Crystal | Sapphire crystal (scratch resistant) |
| Strap material | Reinforced textile, interchangeable |
| Case diameter | 51 mm (estimated) |
| Case thickness | 16 mm (estimated) |
| Weight | 41 g |
| Water resistance | 100 m (suitable for scuba diving and freediving, estimated) |
| Key features | Digital compass, multiple dive modes, offline navigation, customizable watch face |
Payment & Security
Payment methods
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
What algorithm does the Suunto Nautic use, and does it support multiple gases?
The Nautic runs Suunto's Buhlmann 16 GF algorithm — based on the proven Buhlmann ZHL-16C model — with adjustable Gradient Factors and GF99/Surface GF display for divers who like to fine-tune their conservatism. It supports air, nitrox, and multi-gas diving with gas switching, and even monitors tank pressure from up to five cylinders when paired with Suunto Tank PODs.
Does the Suunto Nautic have air integration, and does it need a subscription?
Yes to air integration — it works with Suunto Tank POD transmitters (one per cylinder, up to five, including dual-transmitter sidemount setups) to show tank pressure and real-time gas consumption on the wrist. And no subscription is required: the Nautic syncs with the free Suunto app for logs, maps, and updates. Note it pairs only with Suunto Tank PODs, not other brands' transmitters.
