津巴布韦采购需求：中国睡眠追踪智能手表和运动智能手表价格

I'm interested in purchasing a smartwatch that includes phone capabilities. Could you please provide details regarding your available models, including pricing in USD? I'm looking for something that balances functionality with style, ideally with features like fitness tracking, notifications, and good battery life. Additionally, please let me know about the minimum order quantity, lead time for shipping, and any warranty or after-sales support you offer. If you have any promotional materials or catalogs, I'd appreciate it if you could share those as well. Looking forward to your prompt response!