Seiko Prospex Sumo SPB179 Automatic Diver Arctic Blue Dial Tutima Glashutte Grand Flieger Airport Chronograph 6401-01 for sale This new function makes it

This new function makes it the watch of a lifetime

These innovative watches take the iconic octagonal form and metal-clad design of the GM-2100 line and pair it with a rugged fabric band in an utilitarian color that goes with any outfit

Hour markers and hands covered with Super-LumiNova

The timepiece's stainless steel case includes a blue enamel dial feature a chronograph function with white printed blueprint design

Band Material: Crocodile leather

Seiko Prospex Sumo SPB179 Automatic Diver Arctic Blue Dial Tutima Glashutte Grand Flieger Airport Chronograph 6401-01 for sale This new function makes itProspex Automatic Diver Manual and automatic winding capabilities 21,600 vibrations per hour Power reserve: approximately 70 hours 24 jewels Blue one way rotating elapsed timing bezel Blue dial Date calendar LumiBrite hands and markers Sapphire crystal Screwdown crown and caseback Case diameter: 45. 0mm Stainless steel case and bracelet Tri fold clasp with push button release, secure lock and extender Water resistant to 200 meters (660 feet), Diver's