Purchase Instructions: 1. All products in this shop are packaged in transparent plastic bags, and none of the prices include a watch box. A complete set of packaging boxes costs an additional 5 yuan; you can purchase directly from the website Packaging link 2. Every style can swim 30- 50m meters waterproof! But does not accept hot water bathing! 3. For product quality issues, buyers need to cooperate by returning more than 10 items for exchange - same model processing. 4. Orders will be shipped within 48 hours after payment (may be delayed during holidays). Please do not rush the order during the normal shipping period. Within Guangdong Province, it usually arrives the next day; for other provinces, it takes 3-5 days; in remote areas, it takes 5-7 days. This timeframe is for buyer reference only and does not serve as a reason for refunds. Thank you for your cooperation! Wishing you a thriving business and abundant wealth! English version