沙特阿拉伯采购需求：男士，多功能石英表，按系列选购，选购

I'm looking to explore your range of watches that would be perfect for daily wear. Specifically, I'm interested in understanding the different styles you offer, as well as the key features that set them apart. Please share information on available models, including materials, design options, and any unique functionalities. Additionally, I'd appreciate it if you could provide pricing details for each model, along with shipping options and estimated costs for delivery to Saudi Arabia. If there are any promotions or bulk order discounts available, please let me know. Looking forward to your prompt response so I can make an informed decision!