Amazon.com: Garmin Forerunner 405 Wireless GPS-Enabled Sport Watch with USB ANT Stick and Heart Rate Monitor (Black) (Discontinued by Manufacturer) : Electronics
Amazon.com: Garmin 010-02064-71 Instinct Tactical, Rugged GPS Watch, Tactical Specific Features, Constructed to U.S. Military Standard 810G for Thermal, Shock and Water Resistance, Tan : Electronics