If you want superior safety features, wind-noise reduction for active calls, and seamless device switching for your daily commute, choose SUUNTO WING; if you need a dedicated swim-ready headset with built-in music storage that lets you leave your phone behind entirely, choose Aiwa.
• SUUNTO WING: Best for outdoor runners and cyclists who prioritize call clarity in wind and need visible safety lights, though it requires a paired device to play audio.
• Aiwa: Best for swimmers and athletes who want to listen to music without a phone via 8GB internal storage, though it lacks advanced noise cancellation for windy calls.
• Pick SUUNTO WING if your primary goal is staying safe and connected while moving fast on land.
• Pick Aiwa if your primary goal is total wireless freedom during water-based workouts or long runs where you don't want to carry a phone.
The SUUNTO Wing is engineered specifically for the person who refuses to compromise between safety and connectivity. Its most defining feature is the bone conduction technology combined with dual microphones utilizing Clear Voice Capture (cVc) technology. This isn't just about hearing music; it is about making sure the person on the other end of the line hears you clearly, even when you are pushing hard against a 30km/h wind. If you are someone who takes calls while jogging, cycling, or working out outdoors, this design solves the most common frustration of Bluetooth headsets: the muffled voice caused by wind interference. The automatic Wind Noise Reduction kicks in to filter out the rush of air, ensuring your conversations remain crisp.
Beyond audio clarity, the Wing integrates physical safety into its frame. It includes bright LED lights that can be controlled directly from the Suunto App, allowing you to set different modes to ensure you are visible to traffic or hikers in low-light conditions. At only 32 grams, the headphones sit so lightly on your skull that you often forget they are there, yet they stay snug enough during rough terrain or high-intensity intervals. They are compatible with bike helmets, hats, and beanies, making them a versatile tool for any weather condition thanks to their IP67 sweat and waterproof rating. You won't have to worry about rain or heavy sweating ruining the device.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-24 · 6 min read · Independent comparison
However, this product demands that you keep your smartphone nearby. While it connects seamlessly to any Bluetooth-enabled device and supports dual-device connection to switch between a laptop and phone, it does not store music internally. If you plan to go for a run without your phone, this model will not work as a standalone player. It relies on the battery life of your phone for audio streaming, though the Wing itself offers an impressive 10 hours of playback, extendable to 20 hours with an external power bank. Fast charging is also a standout feature here; a quick 10-minute charge provides up to 3 hours of use, which is perfect for those "just in case" moments before heading out the door.
The Aiwa Prodigy Swim is designed for a very specific type of athlete: the one who wants to disconnect from their phone completely but still wants to enjoy immersive sound. Its standout capability is the built-in 8GB MP3 storage, which allows you to load up to 2,000 songs directly onto the device. This means you can dive into a pool, hit the track, or cycle through the neighborhood without carrying a single electronic device other than the headphones themselves. For anyone tired of fumbling with cables or worrying about phone battery drain during a long workout, this internal memory feature changes the game entirely. You are truly untethered, listening to your curated playlists directly from the hardware.
The durability of the Aiwa is also unmatched for water sports. With an IP68 waterproof rating, these headphones can be fully submerged, making them the ideal choice for swimming laps or enduring heavy downpours. Unlike many other headsets that are merely splash-proof, the Aiwa is built to handle immersion without issue. The open-ear design ensures that while you are enjoying the bone conduction sound, you remain aware of your surroundings, which is crucial for safety even in the water or on busy trails. The battery life supports up to 12 hours of continuous playtime, giving you plenty of endurance for extended training sessions or multi-day trips without needing to recharge.
That said, the trade-off lies in its versatility for communication and environmental handling. This makes it less suitable for taking calls in windy environments compared to the SUUNTO Wing. If you rely heavily on hands-free calling while running in the city or on a windy trail, the Aiwa might struggle to isolate your voice from the ambient noise. Additionally, because it lacks the integrated safety lights found on the Wing, you lose that extra layer of visibility for night-time activities unless you wear other gear. It is a fantastic dedicated workout companion, but it is not a full-spectrum safety device.
• Best for calls in wind → SUUNTO WING: The cVc technology and automatic wind noise reduction make it the clear winner for keeping your voice heard during outdoor movement.
• Best for swimming → Aiwa: The IP68 rating allows for full submersion, whereas the Wing is rated for sweat and rain (IP67) but not necessarily deep water immersion.
• Best for phone-free workouts → Aiwa: The 8GB internal storage lets you listen to thousands of songs without pairing to a smartphone.
• Best for night safety → SUUNTO WING: Integrated LED lights provide visibility to others, a critical feature for early morning or evening runners that Aiwa lacks.
• Best battery life per charge → Aiwa: Offers 12 hours of playtime compared to the Wing's 10 hours, though the Wing can be extended significantly with a power bank.
• Best for device multitasking → SUUNTO WING: Supports seamless switching between two devices (like a laptop and phone), which is essential for modern professionals on the move.
• Best weight and comfort → Tie: Both are lightweight, but the Wing is slightly lighter at 33g versus the unspecified weight of the Aiwa, though both use ergonomic open-ear designs.
• Best for fast recharging → SUUNTO WING: Capable of gaining 3 hours of usage from just a 10-minute charge, reducing downtime during short breaks.
I would buy the SUUNTO WING for my personal needs because I value the ability to take calls safely while moving through unpredictable environments. The combination of wind noise reduction, safety lights, and dual-device connectivity addresses the real-world challenges of being active in the city or on trails. While the Aiwa is an incredible piece of hardware for swimmers who want to leave their phones behind, the SUUNTO Wing offers a more complete package for general use, especially for those who need reliable audio for calls while exercising. It feels like a smarter investment for someone who wants one pair of headphones to handle everything from a rainy jog to a business call on the go.
The SUUNTO WING is specifically optimized for calls with its cVc noise-cancelling tech and wind reduction, making it superior for voice clarity in noisy environments compared to the Aiwa.
While both use open-ear designs that are comfortable for rest, neither is marketed strictly as a sleep headphone; however, the SUUNTO WING's lightness and secure fit make it more viable for light naps or rest periods.
Both models offer substantial battery life, with the Aiwa providing 12 hours and the SUUNTO WING offering 10 hours plus an option to double that with a power bank, ensuring you stay powered through long days.
The Aiwa is the only choice for serious swimming due to its IP68 waterproof rating that allows for full submersion, whereas the SUUNTO WING is rated for sweat and rain but not deep water.
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