Suunto D6i Novo

At a glance

Suunto D6i Novo is a dive computer from Suunto, rated 4.5 out of 5 and placed 10 of 33 in our dive computers shortlist. Its defining number is weight: 114 g (4 oz). It scores hardest on bench performance (90/100) and softest on value for money (60/100). The clearest advantage divers report: bright, easy-to-read color display underwater.

What the dive computer actually gives you

Where it wins and where it costs you

Full review: Suunto D6i Novo

The Suunto D6i Novo is a wrist-worn dive computer built for divers who want serious functionality without carrying a wrist-mounted console. Designed as an evolution of Suunto's respected D6i line, the Novo refines the wireless tank pressure integration, improved display clarity, and streamlined menu navigation that made its predecessor a favorite among recreational and technical divers alike. It supports multiple dive modes, including air, nitrox, and gauge, giving divers flexibility whether they're doing a casual reef dive or working through more demanding decompression profiles. The rugged construction, combined with a sapphire crystal lens, ensures the device can handle the rigors of repeated dives in saltwater, sand, and rocky dive sites without compromising visibility of critical data.

At the heart of the D6i Novo is Suunto's Fused RGBM algorithm, which calculates decompression status by factoring in altitude, repetitive dives, and even multi-day diving trends. This gives divers a more conservative and safety-focused readout compared to older algorithms, reducing the risk of decompression sickness during demanding dive schedules. The color display is bright and legible even in low-light underwater conditions, showing essential metrics like depth, no-fly time, ascent rate, and remaining no-decompression limits in a clean, easy-to-read layout. Bluetooth connectivity allows divers to sync dive logs to the Suunto app, where they can review detailed dive profiles, track long-term diving habits, and plan future dives with more precision.

Beyond the technical dive-focused features, the D6i Novo maintains everyday wearability thanks to its compact case size and customizable watch bands, making it practical to wear topside as a daily fitness and activity tracker. Divers can rely on its wireless tank pressure transmitter compatibility to monitor air consumption in real time, reducing the need for constant manual gauge checks during a dive. The overall design reflects Suunto's dive-first engineering philosophy: durable, intuitive, and precise, giving scuba divers a tool that adapts to different diving styles, from single-tank recreational outings to more complex multi-tank technical dives. This blend of dependable dive computer performance and everyday usability makes the D6i Novo a strong choice for anyone serious about their underwater exploration.