Garmin Instinct Tactical, Rugged GPS Watch, Tactical Specific Features, Constructed to U.S. Military Standard 810G for Thermal, Shock and Water Resistance, Tan
Amazon.com: Garmin GPSMAP 65s, Button-Operated Handheld with Altimeter and Compass, Expanded Satellite Support and Multi-Band Technology, 2.6" Color Display : Electronics
Amazon.com: Garmin GPSMAP 79sc, Marine GPS Handheld Preloaded With BlueChart g3 Coastal Charts, Rugged Design and Floats in Water : Electronics
Garmin 010-02064-00 Instinct, Rugged Outdoor Watch with GPS, Features Glonass and Galileo, Heart Rate Monitoring and 3-Axis Compass, Graphite