Sunnto Spark

Suunto Spark – Open-Ear Sport Earbuds

Performance in Every Beat

Meet the Suunto Spark, lightweight open-ear sport earbuds designed to bring great sound, comfort and greater environmental awareness to every workout.

Whether you're running, cycling, training at the gym or simply staying active throughout the day, Spark's ergonomic open-ear design lets you enjoy your music without sealing off your ears.

With Hi-Res audio, powerful bass, an ultra-lightweight 9.7g design, IP55 protection and up to 36 hours of total battery life, Suunto Spark is made to move when you do.

🎧 Open-Ear Comfort & Awareness

Unlike conventional earbuds that sit inside your ear canal, Suunto Spark rests around your ear, leaving your ears open.

This allows you to enjoy your music while remaining more aware of traffic, other runners, cyclists and your surroundings — especially useful when exercising outdoors.

The silicone-coated memory-titanium loop follows the shape of your ear for a stable and comfortable fit during movement.

🎵 Hi-Res Audio with Powerful Bass

Open-ear doesn't mean compromising on your music.

Suunto Spark supports Hi-Res Audio Wireless with LHDC 5.0, delivering detailed audio with powerful bass and clear highs.

An anti-leakage driver uses active sound control to help minimise sound spill, giving you a more private listening experience even with the open-ear design.

🪶 Under 10g Per Earbud

Each Suunto Spark earbud weighs just 9.7g, making them incredibly light for extended wear.

Soft, skin-friendly silicone and a flexible titanium-alloy structure help provide a secure fit without the pressure of traditional in-ear earbuds.

Perfect for long runs, workouts or simply wearing throughout your day.

🏃 Real-Time Training Feedback

Suunto Spark goes beyond simply playing music.

Pair Spark with the Suunto App to access sport-focused features designed to support your running.

Sport Mode can provide information such as cadence, ground contact and vertical oscillation, while cadence targets can be set between 120 and 200 steps per minute.

When paired with a compatible Suunto watch, Spark can also provide spoken updates for key metrics including pace, heart rate, distance and laps.

👋 Head Gesture Controls

Keep your hands focused on your activity.

Suunto Spark supports head gesture controls, giving you another convenient way to interact with the earbuds while you're moving.

This makes Spark particularly useful during running and other activities where reaching for your phone isn't always convenient.

💦 IP55 Sweat & Water Resistant

Designed to handle demanding workouts, Suunto Spark carries an IP55 rating for protection against sweat, dust and wet weather.

Whether you're pushing through a sweaty training session or running through light rain, Spark is designed to keep going.

🔋 Up to 36 Hours Total Battery

Enjoy up to 7 hours of playback from the earbuds on a single charge, with the charging case extending total listening time to up to 36 hours.

That gives you enough power for multiple workouts, commutes and everyday listening before needing to recharge the case.

🎙️ Clearer Calls with Dual Microphones

Dual microphones with Environmental Noise Cancellation (ENC) help reduce surrounding noise and improve voice clarity during calls.

Spark also supports Bluetooth 5.4 and dual-device connectivity, making it easy to move between compatible devices throughout your day.

Why Should You Buy the Suunto Spark?

Made specifically for active users. Spark combines open-ear listening with a secure memory-titanium ear hook, making it particularly suitable for running, cycling and workouts.

Extremely lightweight. At only 9.7g per earbud, Spark provides all-day comfort without inserting anything into your ear canal.

Better sound for an open-ear design. Hi-Res LHDC support, powerful bass and anti-leakage technology make audio quality one of Spark's key selling points.

Useful running insights. When combined with the Suunto ecosystem, Spark becomes more than a pair of headphones, offering real-time training feedback and spoken performance metrics.

Stay more aware outdoors. The open-ear design allows environmental sounds to remain audible while you're listening.

Up to 36 hours with the charging case. The combination of 7-hour earbud playback and charging case makes Spark practical for everyday use as well as training.

No need to choose between sports and everyday earbuds. Spark combines sport-specific features with calls, music, dual-device Bluetooth and all-day comfort, making it suitable beyond your workout.

Key Specifications

Specifications are based on Suunto's official Singapore listing.

What's in the Box?

Suunto Spark earbuds, Suunto Spark charging case, USB-C to USB-C charging cable, warranty documentation and Quick Start Guide.

Suunto Spark – Sound That Moves You

For runners and active users who want open-ear awareness without giving up enjoyable sound quality, the Suunto Spark offers a compelling alternative to conventional sports earbuds.

Its combination of 9.7g lightweight comfort, Hi-Res audio, secure open-ear fit, IP55 protection, training feedback and up to 36 hours total battery makes it particularly well suited to both serious workouts and everyday listening.