|Movement||NH35A automatic movement (made by SII., Japan) constructed on 21 jewels with central second hand and single calendar. Automatic winding. 21,600 VPH.|
|Tolerance||Main daily rate from -25 to +35 s/day|
|Power reserve||At least 41 hours|
|Calendar||6 O'clock Position|
Enhanced, anti-reflective coated crystal of 4.5 mm thickness.
|Luminosity||15 tritium or "Trigalight" tubes for constant illumination. Never need to be charged in the sun. Always lit at the same illumination intensity.|
|Crown||Screw in crown|
|Case Material||316L Surgical Grade Stainless Steel w/PVD Black Plating|
|Case Width and Height||45 mm wide x 15 mm high case|
Genuine leather strap integrated to the watch case.
|Strap Measurement||23 mm|
|Water Resistance||5 ATM -- 50 Meters -- 165 feet|