Suunto — Dive Deeper, Climb Higher, Never Get Lost

In 1936, Finnish inventor and orienteer Tuomas Vohlonen, frustrated by the inaccuracy of the compasses available to him, invented a new method for manufacturing liquid-filled compasses — with a steadier, more accurate needle capable of enduring the harshest Nordic conditions. That compass became the Suunto M-311, went into mass production, and was later adopted by the Finnish Army as the M-34. In 1939, a Finnish soldier survived a Soviet sniper's bullet because it struck his Suunto M-311 field compass instead of reaching him. Suunto's tagline, "Replacing Luck," traces directly to that story.

In 1965, a British sport diver discovered his Suunto compass still worked underwater, and Suunto responded by launching its first dedicated dive compass, the SK-4. In 1987, before divers had any option other than calculating their dive profiles from printed tables, Suunto released the SME-ML — the company's first dive computer, which changed recreational diving safety fundamentally. In 1997, the Suunto Spyder became the world's first watch-sized dive computer, bringing full dive-computer capability into a compact wristwatch. In 2026, Suunto celebrated 90 years since founding by launching the Suunto Nautic and Nautic S dive computers, with the Nautic featuring a 3.26-inch AMOLED display — the largest dive computer display on the market.

At DiveCatalog.com, we carry current Suunto dive computers and accessories as an authorized dealer.

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The Suunto Range at DiveCatalog.com

Suunto D5 — Modern Wrist Dive Computer

The D5 is one of Suunto's most popular current wrist dive computers — a clear, readable display with intuitive controls, wireless connectivity to the Suunto app for notifications and dive data sync, and a stainless steel bezel with mineral crystal glass for durability. Compact at 53×53×16.3 mm and 90g, wearable as an everyday watch as well as a dive computer. Compatible with a range of Suunto QuickRelease straps including silicone extension straps (for wearing over wetsuits and drysuits), textile Zulu straps (originally designed for military use), and urban leather straps for everyday wear.

Accessories

Suunto's QuickRelease strap system allows tool-free strap changes between diving and everyday configurations. 24mm straps are available in silicone extension, textile Zulu, and leather Urban 2 versions — each with a quick-release mechanism for fast swaps.

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Why Buy Suunto from DiveCatalog.com?

• Authorized Suunto dealer — genuine products, full manufacturer warranty
• Expert advice — our team can help you choose the right Suunto computer for your diving
• Fast shipping — in-stock items ship within one business day
• Rewards program — earn points on every purchase

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Frequently Asked Questions — Suunto

When was Suunto founded?

Suunto was founded in 1936 by Finnish inventor Tuomas Vohlonen, who patented a new method for manufacturing liquid-filled compasses. In 2026, the company celebrated its 90th anniversary.

When did Suunto enter the dive computer market?

Suunto released its first dive computer, the SME-ML, in 1987 — fundamentally changing recreational diving by eliminating the need to manually calculate dive profiles from printed decompression tables.

What was the Suunto Spyder?

Introduced in 1997, the Suunto Spyder was the world's first watch-sized dive computer — bringing a full dive computer into a wristwatch form factor for the first time.

Are Suunto products made in Finland?

Suunto's headquarters and factory remain in Vantaa, Finland, where most production stages are still performed, and many Suunto products are handcrafted there. Suunto is now owned by Chinese technology company Liesheng, which acquired it from Amer Sports in 2022.

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Browse the full Suunto collection above and reach out if you'd like help choosing the right dive computer for your diving.