Casio Edifice Men's Watch EFV-630D-1A Standard Chronograph Stainless Steel Band Mineral Glass G-SHOCK MULTI BAND 6 & TOUGH SOLAR These watches can link with

These watches can link with the GPS of a smartphone for quicker calibration of distance measurements

The GBA-900 band is made of soft urethane for a quality fit

while the buckle have a black ion plate finish

7-year battery life

Casio Edifice Men's Watch EFV-630D-1A Standard Chronograph Stainless Steel Band Mineral Glass G-SHOCK MULTI BAND 6 & TOUGH SOLAR These watches can link withFeatures Introducing the EDIFICE EFV 630 a sporty, simple take on a classic chronograph. Specifications Basic Information Case size (L W H) 49. 5 43. 9 10. 8 mm Weight 130 g Case and bezel material Case bezel material: Stainless steel Band Stainless Steel Band One touch 3 fold Clasp Water resistance 100 meter water resistance Power supply and battery life Approx. battery life: 3 years on SR920SW Exterior Glass Mineral Glass Watch Features Stopwatch 1