Seiko Astron GPS Solar LE Titanium 43.3 MM Black Dial Watch SSH185J1 Watch An additional calf strap is

An additional calf strap is included

The Frederique Constant Classics Index Automatic has a modern twist on a traditional design with an in-house FC-303 Caliber

evoking the Milky Way shining in the night sky

an all-terrain adventure watch with a compass design

The End of Energy indicator ensures optimal performance

Seiko Astron GPS Solar LE Titanium 43.3 MM Black Dial Watch SSH185J1 Watch An additional calf strap isMovement Caliber Number 5X83 Movement Type GPS solar Precision 15 seconds per month (without receiving a GPS signal and at temperatures between 5C and 35C ) Power reserve Operating for approx. 6 months (when fully charged), power save: approx. 2 years Jewels 14 Functions Overcharge prevention function Power save function Chronograph up to 12 hours in 1 20 second increments Perpetual calendar to the february 28, 2100 World time function (38 cities)