ソフトウェア更新 – Suunto Race 2
Suunto Race 2 のソフトウェアが常に最新かつ最高の状態になるよう、Suuntoアプリから便利なワイヤレス（Over The Air）でのソフトウェア更新をご利用いただけます。
ワイヤレス（Over The Air）でのソフトウェア更新
更新が利用可能でウォッチがSuuntoアプリに接続されている場合、ウォッチは自動的にソフトウェアアップデートをダウンロードします。
ソフトウェアのウォッチへのダウンロード後、バッテリー充電レベルが 50% 以上の場合、ウォッチは夜間に自己更新を行います。
夜間の自動アップデート前に更新を手動でインストールしたい場合は、設定 > 一般設定に移動してソフトウェアアップデートを選択します。
リリースノート
2.56.28
Staged update starting on August 31st, 2026
This update improves software stability and includes several bug fixes
Improvements:
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Improved overall stability
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Fixed an issue where pool swimming distance and duration could be displayed incorrectly in certain scenarios
2.56.18
Staged update starting on July 14th, 2026
This update brings new features, improvements and bug fixes
New features:
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QR code pairing for a faster and easier watch setup
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Ascent available as a new exercise target
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New offline map labels - road names, water and mountain peaks
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A new Tide widget
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Khmer language support
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New settings for managing offline map layers
Improvements:
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Improved distance accuracy and GPS track quality
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Improved ascent and descent calculations
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Adjusted text sizing in bottom "tooth" area for better readability
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Increased the maximum number of routes stored on the watch to 200
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Faster SuuntoPlus synchronization
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Heart rate broadcast setting is now remembered for each sport mode
2.53.42
Staged update starting on April 7th, 2026
This update brings new features and bug fixes
Navigation and maps
- Track back navigation to return to the start along the recorded track
- Offline maps now include contour lines with elevation labels, place names and special location icons
- Climb guidance now supports distance and climb based zooming
- Climb guidance shows section when fully zoomed in
- Customizable bottom "tooth" area with tap to switch data fields across map, climb guidance and navigation displays
- Smart turn-by-turn zooming and notification
- Off-route guidance with distance and direction back to the route
- Improved off-route detection
- New options to manage turn-by-turn and climb guidance notifications
Training and sports
- Recovery heart rate measurement immediately after exercise
- Pool swim drill mode for structured swim training
- Broadcast heart rate to external devices
- Touch screen option available in sport mode
- Use the lap button to control and fine-tune pool swim interval timing
- Auto laps can now be muted during intervals
Daily use and customization
- Support for mixed unit systems
- More flexible notification and sound settings for daily use and sports
- Alarms can be set for specific days of the week
- More responsive altitude updates in daily use
- Sunrise time displayed in morning report
- Number picker now loops
- Indonesian language support
2.50.28
Staged update starting on January 28th 2026
This update brings bug fixes.
Bug fixes:
- Fixed a bug that disabled structured workouts in pool swimming
- Fixed a bug that disabled SuuntoPlus guides in custom made sport modes
2.50.26
Staged update starting on January 7th 2026
This update brings new features, improvements and bug fixes.
New features:
- Connected sensors can be enabled/disabled per sport mode
- Sensor services can be selected separately in sport mode
- New default sport modes for duathlon, swimrun and aquathlon
- New data fields: Instant, avg and lap NGP, Peak power, Peak pace & speed and ascent/descent to next waypoint
- Number of SuuntoPlus apps in sport mode increased from two to three
- ZoneSense adjustable as target to follow in sport mode
- ZoneSense zone distribution shown in log summary
- Automatic transitions in triathlon sport mode
- Automatic transitions in swimrun sport mode
- Circular transition between sports in predefined multisport modes
- New map orientation selection for north/heading
- In-store demo mode for events and demo purposes
Improvements:
- Significantly improved wrist heartrate accuracy
- Sport mode options remembered better
- New paired sensors automatically enabled in compatible sport modes
- Map data field made bigger and more visible
- Weather data also downloaded over WiFi
- Improved pool swimming accuracy
- Smoother transition between menus
- Improved altimeter stability
- Improved ascent and descent calculation accuracy
- Several bug fixes and performance improvements
2.48.16
2025年11月10日から段階的に更新
この更新には、新機能、改善、バグ修正が含まれています。
新機能:
- ランニングログ概要の接地時間と垂直振動
- 朝レポートの新規改善
- トレッドミル較正の新しい通知
- ウィジェットリストに追加されたすべてのアプリの選択
改良と不具合修正:
- ボタンロックモードの修正
- バッテリー漏れの問題を修正
2.46.14
2025年10月16日から段階的に更新
この更新には以下の不具合修正が含まれています。
- 心拍数測定が測定を停止する問題を修正