Seiko Astron SSH186 145th Anniversary Kintaro Hattori GPS Solar Limited Edition
In celebration of Seiko's 145th anniversary, a special limited-edition model tracing Seiko's legacy is now available.
In 2026, Seiko will celebrate its 145th anniversary. Since its founding in 1881, the company has viewed watches as a potential solution to social challenges, consistently pursuing innovation while upholding founder Kintaro Hattori's philosophy to be "always one step ahead of the rest."
This new GPS Solar Dual-Time Chronograph celebrates Astron's spirit of innovation. Symbolizing success and prosperity, gold-colored accents grace every part of the watch, from the dial and bracelet to the case.
The bezel features a gold-colored sapphire crystal insert that adds depth and dimension. Even the gold-colored markings at 1, 4, and 5 on the UTC scale offer a subtle tribute to the 145th anniversary.
Movement: GPS Solar
Movement Description: movement powered by light, designed for continuous and sustainable operation.
Caliber: 5X83
Precision: ±15 seconds per month without GPS signal reception at temperatures between 5°C and 35°C.
Power Reserve: Approximately 6 months on a full charge, extending up to 2 years in power-save mode.
Jewels: 14
Case Diameter: 44.1
Case Height: 14.4
Case Length: 50.0
Case Material: Titanium with super-hard coating for enhanced durability.
Crystal: Dual-curved sapphire crystal with super-clear coating.
Clasp: Three-fold clasp with push-button release.
Bracelet Length: 190.0
Lug Width: 14
Functions:
- Overcharge prevention
- Power save function
- Chronograph up to 12 hours in 1/20-second increments
- Perpetual calendar accurate until February 28
- 2100 World time function covering 38 cities
- Dual-time display
- Day indicator
- Power reserve indicator
- Time transfer function between main dial and sub-dial
- GPS signal reception for automatic
- Manual
- Time-zone adjustment
- Satellite acquisition status display
- Reception result display
- Daylight saving time adjustment
- In-flight mode
- Automatic hand position alignment.
Original: $3,300.00
-70%$3,300.00
$990.00
Description
In celebration of Seiko's 145th anniversary, a special limited-edition model tracing Seiko's legacy is now available.
In 2026, Seiko will celebrate its 145th anniversary. Since its founding in 1881, the company has viewed watches as a potential solution to social challenges, consistently pursuing innovation while upholding founder Kintaro Hattori's philosophy to be "always one step ahead of the rest."
This new GPS Solar Dual-Time Chronograph celebrates Astron's spirit of innovation. Symbolizing success and prosperity, gold-colored accents grace every part of the watch, from the dial and bracelet to the case.
The bezel features a gold-colored sapphire crystal insert that adds depth and dimension. Even the gold-colored markings at 1, 4, and 5 on the UTC scale offer a subtle tribute to the 145th anniversary.
Movement: GPS Solar
Movement Description: movement powered by light, designed for continuous and sustainable operation.
Caliber: 5X83
Precision: ±15 seconds per month without GPS signal reception at temperatures between 5°C and 35°C.
Power Reserve: Approximately 6 months on a full charge, extending up to 2 years in power-save mode.
Jewels: 14
Case Diameter: 44.1
Case Height: 14.4
Case Length: 50.0
Case Material: Titanium with super-hard coating for enhanced durability.
Crystal: Dual-curved sapphire crystal with super-clear coating.
Clasp: Three-fold clasp with push-button release.
Bracelet Length: 190.0
Lug Width: 14
Functions:
- Overcharge prevention
- Power save function
- Chronograph up to 12 hours in 1/20-second increments
- Perpetual calendar accurate until February 28
- 2100 World time function covering 38 cities
- Dual-time display
- Day indicator
- Power reserve indicator
- Time transfer function between main dial and sub-dial
- GPS signal reception for automatic
- Manual
- Time-zone adjustment
- Satellite acquisition status display
- Reception result display
- Daylight saving time adjustment
- In-flight mode
- Automatic hand position alignment.
