Casio Men's Digital Quartz Watch with Plastic Strap GBD H2000 1A9ER

Material Composition: Resin case construction with plastic band material, mineral dial window, lithium battery cell composition, solar powered technology integrated Design Features: Round 50 mm case diameter with 18 mm thickness, modern face style with black dial colour, 26 mm band width with 210 mm band length, buckle clasp type Functionality: GPS tracking system, rate monitor, stopwatch, illumination light, day-date calendar display, suitable for running, cycling, swimming activities Specifications: 200 metre water resistance depth, digital quartz movement, 80 gram item weight, solar power source with included lithium battery, model number GBD-H2000-1A9ER Care Instructions: Waterproof to 200 metres, suitable for water sports including swimming, store away from extreme temperatures to preserve solar charging capability