- Shock-resistant - GPS-controlled - Radio-controlled (Multi Band 6) - Smartphone link functions: Automatic time adjustment, Easy watch setting (World Time for over 300 cities, Home Time/World Time switching) - Tough Solar* - Auto Hand Home Position Correction - Hybrid Mount Construction - Smart Access - Dual Dial World Time 2-city simultaneous time display - 1-second stopwatch - LED light (Super Illuminator) - 20-bar water resistance * Approximate battery operating time: 6 months (no exposure to light after a full charge) * Bluetooth is a registered trademark or trademark of Bluetooth SIG, Inc.