Amazon.co.jp: Garmin fenix 6S, Premium Multisport GPS Watch, Smaller-Sized, Heat and Altitude Adjusted V02 Max, Pulse Ox Sensors and Training Load Focus, Silver with Black Band : スポーツ&アウトドア
Amazon.com: Garmin fenix 6s Pro Solar, Smaller-Sized Multisport GPS Watch with Solar Charging Capabilities, Advanced Training Features and Data, Light Gold with Tan Band : Electronics