EFV-550D-7A Strap Material_Steel Mesh and an abrasion-resistant textile strap

and an abrasion-resistant textile strap in two lengths

Case diameter 43 mm

G-SHOCK'S new GA-2100 series inherit the octagon form that was also employed for the original DW-5000C

the watch is able to perform more accurate running distance measurements

Case Weight : 100g

EFV-550D-7A Strap Material_Steel Mesh and an abrasion-resistant textile strapA large standard EDIFICE chronograph. Use of an extra thick inset dial creates a powerful, dynamic design. Case size (L W H) 53 47 12. 1 mm Weight 156 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 Glass Mineral Glass Back plate Screw Lock Back Stopwatch 1 10 second