Seiko Astron GPS Solar Big Date SSE137 Anonimo Nautilo Stainless Steel AM-1001.01.002.A02 Rugged GPS Watch Built to

Rugged GPS Watch Built to Withstand the Toughest Environments

Circular graining finishing (côtes circulaires)

We take that mission seriously and steadfastly welcome what the future may bring

comes a selection of new monotone colored

This grand complication bears simultaneously: a silicone escapement wheel and anchor

Seiko Astron GPS Solar Big Date SSE137 Anonimo Nautilo Stainless Steel AM-1001.01.002.A02 Rugged GPS Watch Built toSeiko Astron GPS Solar Big Date SSE137 Titanium case with super hard coating Ceramic bezel Sapphire crystal with super clear coating Water resistance: 10 bar Magnetic resistance: 4,800 A m Diameter: 44. 8mm, Thickness: 13. 0mm Titanium bracelet with super hard coating Three fold clasp with push button release