SUUNTO Launches Open-Ear Headphones "Suunto Spark" for Enjoying Both Listening and Measuring in One Device
SUUNTO Japan G.K. is set to release the "Suunto Spark" open-ear headphones, featuring a multi-driver system and Hi-Res Audio compatibility, on May 8, 2026. These headphones are designed for both daily use and intense sports, offering a unique blend of clear audio, awareness of surroundings, and advanced sensing capabilities like running metrics and neck health monitoring. With a lightweight design, long battery life, and smart controls, the Suunto Spark aims to be a true partner for athletes.
📋 Article Processing Timeline
- 📰 Published: April 15, 2026 at 19:00
- 🔍 Collected: April 15, 2026 at 10:31
- 🤖 AI Analyzed: April 16, 2026 at 01:40 (15h 8m after Collected)
SUUNTO Japan G.K. (1-11-4 Jinnan, Shibuya-ku, Tokyo) will launch the open-ear type "Suunto Spark" (Suunto Spark), equipped with a multi-driver system and compatible with Hi-Res Audio, on May 8, 2026, at the Suunto official website and Suunto retailers.
Suunto Spark is Suunto's first open-ear headphones. It adopts a multi-driver system that combines independent drivers for bass and treble, and also supports high-quality codecs such as LHDC 5.0 and AAC. This achieves both the open feeling unique to open-ear headphones and a clear, detailed Hi-Res Audio experience. As it ensures the safety of naturally hearing ambient sounds, it can be widely used from daily life to intense sports scenes.
Equipped with Suunto's unique sensing functions
The biggest innovation is the inclusion of a "Running Sensor Function" that allows the headphones alone to measure average ground contact time, vertical oscillation during running, and even neck fatigue from the range of motion of the neck. Condensing the knowledge as a sports brand, it enables scientific analysis of daily performance while enjoying music.
In terms of design, we pursued a lightweight fit that follows the intense movements of athletes. The lightweight design of approximately 10g per earbud and the unique hook shape provide a comfortable, secure fit that won't slip, reducing the burden during long training sessions. Furthermore, the "Head Gesture Function," which allows operation by simply nodding or shaking the head, enables completely hands-free operation during training.
In addition, by linking with the dedicated Suunto App, sound quality can be customized to your preference. It also features a unique running analysis function, and with a long battery life of up to 36 hours and IP55 water and dust resistance, it has evolved into a true partner that supports athletes' mind and body, from daily life to extreme sports scenes.
Equipped with multi-drivers, faithfully reproducing every detail of sound
Suunto Spark is Suunto's first open-ear headphones adopting an air conduction method. It is equipped with a "multi-driver system" that includes independent drivers for bass and treble, plus a sound leakage prevention mechanism. Furthermore, it supports head-tracking spatial audio that follows the user's movements, providing a three-dimensional sound experience like 3D while maintaining the open feeling of not blocking the ears. It offers an unprecedented immersive experience while ensuring the safety of hearing ambient sounds.
Supports LHDC5.0, Hi-Res level resolution even wirelessly
It supports the latest high-quality codec LHDC 5.0, achieving Hi-Res level resolution wirelessly (Hi-Res logo acquired). It faithfully reproduces complex layers of sound and even the subtle breaths of vocals. It combines the advantage of open-ear headphones, which allow natural hearing of ambient sounds, with a high-quality music experience. It can be widely used from daily life to intense sports scenes.
Running and analysis functions, scientifically analyzing your run to maximize performance
Equipped with unique sensors, it measures running mechanics such as average ground contact time, vertical oscillation, and cadence in real-time during running. When linked with a Suunto watch, pace, heart rate, and distance updates are delivered directly to your ear via voice guidance. This provides an environment where you can deeply concentrate on your training without checking your watch.
Neck Health, improving posture and supporting well-being
It supports not only sports scenes but also daily health management. A sensor that detects movement in 6 directions measures the range of motion and fatigue level of the neck. It monitors poor posture during long desk work or training and supports overall well-being improvement with an alert function that raises awareness of neck health.
Lightweight fit, approximately 10g light with an excellent fit
It features an ultra-lightweight design of only about 10g per earbud and a flexible memory titanium loop. Designed based on extensive ear shape scan data, it resists slipping even during intense workouts and provides a comfortable fit without pressure even during long periods of wear.
Up to 36 hours of playback and IP55 water and dust resistance
It can continuously play for up to 7 hours with the earbuds alone and up to 36 hours when used with the charging case. You can use it without worrying about battery life during long training sessions or travel. In addition, the IP55-compliant water and dust resistant design makes it resistant to sudden rain and heavy sweat, making it a tough companion that supports athletes' activities in all weather conditions.
Smart operation & connectivity, head gestures and the latest connection technology
Equipped with the latest Bluetooth 5.4, it supports multipoint connection, allowing simultaneous connection to two devices. Incoming calls can be answered and songs skipped with simple head gestures like nodding or shaking your head, enabling stress-free operation even when your hands are full. Furthermore, convenience has been pursued, such as the ability to locate the device using the "Find My Spark" function in the Suunto App in case of loss.
Choose from 3 color variations to match your style
You can choose from three colors: "Black," a timeless and sophisticated standard color that suits any scene; "White," a light color that gives a clean and modern impression; and "Coral Orange," an iconic Suunto color that symbolizes active energy.
[Product Information]
Price: 29,700 yen (tax included)
Included items: Suunto Spark Earphones x 1, Suunto Spark Charging Case x 1, USB-C to USB-C Charging Cable x 1, Quick Start Guide x 1, Warranty Card x 1
[Retailers]
Suunto Official Website
Amazon
Rakuten
Yahoo
Suunto Retailers
*Click here for Suunto product retailers
View Details
Suunto Spark is Suunto's first open-ear headphones. It adopts a multi-driver system that combines independent drivers for bass and treble, and also supports high-quality codecs such as LHDC 5.0 and AAC. This achieves both the open feeling unique to open-ear headphones and a clear, detailed Hi-Res Audio experience. As it ensures the safety of naturally hearing ambient sounds, it can be widely used from daily life to intense sports scenes.
Equipped with Suunto's unique sensing functions
The biggest innovation is the inclusion of a "Running Sensor Function" that allows the headphones alone to measure average ground contact time, vertical oscillation during running, and even neck fatigue from the range of motion of the neck. Condensing the knowledge as a sports brand, it enables scientific analysis of daily performance while enjoying music.
In terms of design, we pursued a lightweight fit that follows the intense movements of athletes. The lightweight design of approximately 10g per earbud and the unique hook shape provide a comfortable, secure fit that won't slip, reducing the burden during long training sessions. Furthermore, the "Head Gesture Function," which allows operation by simply nodding or shaking the head, enables completely hands-free operation during training.
In addition, by linking with the dedicated Suunto App, sound quality can be customized to your preference. It also features a unique running analysis function, and with a long battery life of up to 36 hours and IP55 water and dust resistance, it has evolved into a true partner that supports athletes' mind and body, from daily life to extreme sports scenes.
Equipped with multi-drivers, faithfully reproducing every detail of sound
Suunto Spark is Suunto's first open-ear headphones adopting an air conduction method. It is equipped with a "multi-driver system" that includes independent drivers for bass and treble, plus a sound leakage prevention mechanism. Furthermore, it supports head-tracking spatial audio that follows the user's movements, providing a three-dimensional sound experience like 3D while maintaining the open feeling of not blocking the ears. It offers an unprecedented immersive experience while ensuring the safety of hearing ambient sounds.
Supports LHDC5.0, Hi-Res level resolution even wirelessly
It supports the latest high-quality codec LHDC 5.0, achieving Hi-Res level resolution wirelessly (Hi-Res logo acquired). It faithfully reproduces complex layers of sound and even the subtle breaths of vocals. It combines the advantage of open-ear headphones, which allow natural hearing of ambient sounds, with a high-quality music experience. It can be widely used from daily life to intense sports scenes.
Running and analysis functions, scientifically analyzing your run to maximize performance
Equipped with unique sensors, it measures running mechanics such as average ground contact time, vertical oscillation, and cadence in real-time during running. When linked with a Suunto watch, pace, heart rate, and distance updates are delivered directly to your ear via voice guidance. This provides an environment where you can deeply concentrate on your training without checking your watch.
Neck Health, improving posture and supporting well-being
It supports not only sports scenes but also daily health management. A sensor that detects movement in 6 directions measures the range of motion and fatigue level of the neck. It monitors poor posture during long desk work or training and supports overall well-being improvement with an alert function that raises awareness of neck health.
Lightweight fit, approximately 10g light with an excellent fit
It features an ultra-lightweight design of only about 10g per earbud and a flexible memory titanium loop. Designed based on extensive ear shape scan data, it resists slipping even during intense workouts and provides a comfortable fit without pressure even during long periods of wear.
Up to 36 hours of playback and IP55 water and dust resistance
It can continuously play for up to 7 hours with the earbuds alone and up to 36 hours when used with the charging case. You can use it without worrying about battery life during long training sessions or travel. In addition, the IP55-compliant water and dust resistant design makes it resistant to sudden rain and heavy sweat, making it a tough companion that supports athletes' activities in all weather conditions.
Smart operation & connectivity, head gestures and the latest connection technology
Equipped with the latest Bluetooth 5.4, it supports multipoint connection, allowing simultaneous connection to two devices. Incoming calls can be answered and songs skipped with simple head gestures like nodding or shaking your head, enabling stress-free operation even when your hands are full. Furthermore, convenience has been pursued, such as the ability to locate the device using the "Find My Spark" function in the Suunto App in case of loss.
Choose from 3 color variations to match your style
You can choose from three colors: "Black," a timeless and sophisticated standard color that suits any scene; "White," a light color that gives a clean and modern impression; and "Coral Orange," an iconic Suunto color that symbolizes active energy.
[Product Information]
Price: 29,700 yen (tax included)
Included items: Suunto Spark Earphones x 1, Suunto Spark Charging Case x 1, USB-C to USB-C Charging Cable x 1, Quick Start Guide x 1, Warranty Card x 1
[Retailers]
Suunto Official Website
Amazon
Rakuten
Yahoo
Suunto Retailers
*Click here for Suunto product retailers
View Details