Tag Archives: Seiko 21 jewels watches

A Closer Look at Seiko 5 Automatic 21 Jewels Mechanical Watch SNXF05K1 SNXF05K SNXF05

SEIKO 5, the watch has to have the following 5 (five) attributes (thus the name SEIKO 5): 1. Automatic, 2. Water resistant, 3. Shock resistant, 4. Date, 5. Day. An automatic watch (also called a self-winding watch) is a mechanical watch, typically with a balance wheel escapement, whose mainspring is wound by the motion of…