不限 band broke(表带断裂|29/7.1%) skin reaction(过敏反应|28/6.8%) fear of losing watch(担心丢失手表|8/2.0%) difficult to wear(佩戴困难|8/2.0%) excess length(过长|4/1.0%) dull colors(颜色暗淡|4/1.0%) short bands(带子过短|3/0.7%) falls off(表带易脱落|3/0.7%) straps issue(表带易撕裂|3/0.7%)

不限 Size/Model Mismatch(尺寸/型号/颜色不匹配|82/22.7%) poor design(外观/设计不合理|59/16.3%) compatibility issue(兼容/适配问题|21/5.8%) setup issue(安装/使用困难|14/3.9%) miss part(缺失部件|10/2.8%) return product(用户退货|9/2.5%) package or ship issue(包装/运输问题|8/2.2%) incorrect advertising(图文介绍不足|7/1.9%) over price(性价比低|7/1.9%) Poor assembling(装配工艺差|6/1.7%) poor customer service(售后服务差|3/0.8%)