- CASIO Casio - G-SHOCK G-Shock - Full Metal Square Aged Finish - Model Number: GMW-B5000V-1JR - Size: Approximately 49.3 x 43.2 x 13mm - Weight: Approximately 167g (Slight variations may occur depending on specifications) - Material: Stainless Steel - Bluetooth compatible, Tough Solar, Radio wave reception function This model expresses a unique texture with a special finish that evokes the image of a tool that has been used for many years. After applying black IP treatment, a unique technique is used to intentionally "peel off" parts of the surface, creating a realistic feel of long-term use. - Casio Watch CASIO GMW-B5000V-1ER GMW-B5000V-1JR G-Shock LIMITED Brand: CASIO G-SHOCK ORIGIN Smartphone Link GMW-B5000V-1JR (Multi Band 6) Brand: CASIO G-SHOCK ORIGIN (G-SHOCK)