SEIKO ASTRON Solar GPS satellite radio-sapphire glass super clear coating enforced for daily use waterproof (10 atm) ceramic bezel Band Men’s watch SBXA017 [Japan Import]

Automatic Time Synchronization functions globally
Ultra Low Power GPS Receiver
Seiko Solar Power System, Bright Titanium (Hardened) Case
Case Diameter: 47mm
Maximum Bracelet Size: 205mm (8.07"), Weight: 142g Seiko 7X52 Caliber -- World's first GPS Solar Watch! Ultra Low Power GPS Receiver Automatic Atomic Time Synchronization from GPS Satellites Automatic Time Synchronization functions globally Supports all 39 time zones, set automatically based on GPS location Watch is accurate to ±15 Seconds / Month (when not automatically synchronizing) Airplane mode to disable automatic synchroniza More »