amazon.com
has the Garmin fenix 6X Sapphire Premium Multisport GPS Watch for $388.99 with free shipping.

• 1.4″ sunlight-readable display, Bluetooth, WiFi, Preloaded TOPO maps / ski maps, 3-axis compass, gyroscope, barometric altimeter, battery: 21 days in Smart Watch mode, 15 hours in GPS mode, up to 46 days in expedition GPS mode, up to 80 days in battery saver mode.