Seiko Prospex SPB079 Automatic Diver Rubber Band Tutima-6150-02 Reimagined for the twenty-first century

Reimagined for the twenty-first century and powered by the awesome H-50 handwinding movement

This beautifully detailed

MAMMUT operates in some 40 countries and regions around the world

The end of the soft urethane band at 6 o'clock has slits to allow the draining of water and sweat for improved comfort

these models maintain constant Bluetooth® connection with a smartphone running the G-SHOCK Connected app to obtain accurate time information from an on-line time server for automatic time adjustment

Seiko Prospex SPB079 Automatic Diver Rubber Band Tutima-6150-02 Reimagined for the twenty-first centuryProspex Automatic Diver Modern re imagining of Seiko's 1968 Diver's watch Manual and automatic winding capabilities 21,600 vibrations per hour Power reserve: approximately 50 hours 23 jewels One way rotating elapsed timing bezel Date calendar Black dial Screwdown crown and caseback LumiBrite hands and markers Sapphire crystal with anti reflective coating on the inner surface Case diameter: 44. 0mm Stainless steel case with super hard coating Water