Seiko Astron GPS Solar Chronograph HAB010J1

Crystals reveal what they hold within only when they meet the light: depth, color, and fascinating structures. This interplay of light and depth characterizes the design, translating the natural aesthetic of minerals into an essential and contemporary horological language. Two dial variants interpret this theme in different ways: turquoise with warm golden accents and burgundy with refined rose gold details. The polished center links bring light and dynamism to the bold-lined design. A sustainably produced interchangeable leather strap completes the look and, thanks to the quick-release system, can be easily replaced in moments.

Movement: GPS Solar Quartz

Caliber: 5X63

Power reserve: 6 months

Water resistance: 10 bar

Functions: 24-hour display, split-time measurement, date, GPS-controlled time and time zone adjustment, signal reception result indication, perpetual calendar correct to February 2100, 1/20-second chronograph, and dual time display.

Case material: Titanium

Case color: Black

Case dimensions: 43.41 mm

Case thickness: 12.37 mm

Crystal: Sapphire with anti-reflective coating

Case back: Screw-down

Dial color: Dark red

Indices: LumiBrite

Hands: LumiBrite

Clasp type: Deployment clasp with micro-adjustment

Additional bracelet: Leather strap