[Holographic Display] Bakeey M-WATCH M6 Dynamic Heart Rate Sleep Stopwatch Waterproof Smart Sport Watch

Specification Brand Bakeey Model M6 Material & Technique M-watch(Rubber strap)       M-watch(Leather Strap)            M-watch(Steel Mesh Strap)                  Watch case Front cover Brushed Stainless Steel Brushed stainless steel + color electro-plating Brushed stainless steel + color electro-plating Watch frame Brushed Stainless Steel + High Gloss Brushed Stainless Steel + High Gloss Brushed Stainless Steel + High Gloss Glass Tempered Glass Bottom cover    Brushed Stainless Steel + Injection Isolation Technology (electrodeless charging) Button 4 buttons brushed stainless steel Dial Dial Polyester Fibre Sheet Watch hand Stainless Steel Scale Stainless Steel Decorative pattern Stainless Steel CD Pattern Watch strap   width 20.0mm fit size Min 145±2mm  / Max 215±2mm Clasp Brushed Stainless Steel Material TPU Fine Leather Stainless Steel Disassembly type Fast Disassembly Fast Disassembly Fast Disassembly Dimension Watch diameter 42.0mm