SEIKO COUTURA Tri-Tone Stainless Men's Watch SSG010

Radio Sync Solar Chronograph / Radio-controlled: Automatically receives radio signals to precisely adjust the time and calendar
Powered by light energy- no battery change required | Signal reception and result indicator
- World time function (25 time zones)
- 24 hour indicator
- 6-month power reserve
- Power save function
- Chronograph measures up to 60 minutes in 1/5 second increments with split time measurement function
Watch features Date calendar, LumiBrite hands and markers, Screwdown crown, Glass caseback, Sapphire crystal, Two-tone stainless steel case and bracelet, and Cabochon crown
- Case diameter: 44.5mm
- Water-resistant to 10 bar, 100 meters (330 feet) / Caliber 8B92