When Kintaro Hattori founded his company in 1881, he was just 21 years old. During his fifty years at the helm, Seiko became the leading watch company in Japan, with its own design and production facilities. This achievement was a direct result of his single-minded vision that Seiko should always be “one step ahead of the rest”.
Key Features:
- Radio Sync Solar Dual Time
- 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)
- Dual time function
- 6-month power reserve
- Power save function
- Date calendar
- Retrograde day display
- LumiBrite hands and markers
- Screwdown crown
- Glass caseback
- Sapphire crystal
- Two-tone stainless steel case and bracelet
- Cabochon crown
- Water-resistant to 10 bar, 100 meters (330 feet)
- Overcharge prevention function
- Quick-start function
- Power save function
- Full-auto calendar correct to the December 31, 2099
- World time function (25 time zones)
- Dual-time function
- Retrograde day indicator
- Automatic reception function
- Manual reception function
- Reception result display function
- Reception level display function
- Automatic hand position alignment function
- Day/Date display
Seiko Coutura SSG020 Radio Sync Solar Dual Time 10 ATM Water Resistant 44.6mm Men's Watch Specifications:
- Caliber Number: 8B63
- Movement Type: Radio Sync Solar
- Precision: ±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
- Power reserve: Operating for approx. 9 months (when fully charged), power save: approx. 2 years
- Jewels: 10
- Case Material: Stainless steel
- Case Size: Thickness: 12.0mm. Diameter: 44.6mm.
- Crystal: Sapphire crystal
- LumiBrite: LumiBrite on hands and index(es)
- Clasp: Three-fold clasp with push button release
- Distance between lugs: 15
- Water Resistance: 10 bar
