Relógio eletrônico masculino digital quadrado casual SKmei fashion à prova d'água esportivo com pulseira de aço

Verification , affordable and reliable Purchase Instructions: 1. All products in this shop are packaged in transparent plastic bags, prices do not include watch boxes. For a set of black iron boxes, add 3 yuan directly on the website Packaging link, only 10 sets available for purchase. 2. Each style can be swam in for 30- 50m hours; waterproof but does not accept hot water baths 3. For product quality issues, buyers need to cooperate by returning at least 10 items for exchange - same model. 4. The shipment will be sent 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, wishing you a thriving business and abundant wealth Brand SKMEI (Timeless Beauty) Model 1647 Movement Electronic Movement with Japanese Battery Functions: Time, Chronograph Stopwatch, Day Date Display, Timer Alarm, Luminous, 12/24 Hour Format Material: Zinc alloy case, stainless steel strap, glass mirror surface, stainless steel case back, stainless steel clasp Colors: Silver, Black, Gold Case with Black Strap, Rose Gold, Gold Specification Table Net Weight 63g Watch Maintenance Tips: 1. Please do not bring the watch and magnetic objects close to each other; 2. If there is water ingress (air), immediately send it to a repair point for cleaning to prevent movement rust; 3. If there is a protective film or sticker attached to the case back, please remove them before use. Otherwise, sweat will seep into the protective paper and cause rust on the case back 4. Please do not expose the watch to various solvents and chemicals, otherwise the case, strap, etc. will be corroded and discolored or rusted; 5. Watches (limited to quartz watches) can operate stably and accurately within a range of 5°C to 35°C at room temperature; temperatures exceeding 50°C may cause battery leakage or shorten battery life Battery life.Please do not leave the watch in a low temperature environment of -10°C for a long time, as the cold air can cause the time to slow down or speed up. When the watch returns to normal temperature, its operation will resume Normal; 6. Watches can be divided into waterproof watches, waterproof watches, and non-waterproof watches based on their waterproof performance.The waterproofing of a watch relies on the waterproof gasket rings at the watch glass, case back, and crown Meet the corresponding standards and divide into different levels: (1) Sweat-Resistant (SWEAT-RESISTANT): Quite understandable, it simply prevents sweat from getting inside the watch; (2) General Waterproof (WATER-RESISTANT): It's okay if you occasionally encounter water, like accidentally spraying yourself while watering flowers. No need to worry Just take it off and wipe it clean, and it'll be fine. In short, it's to prevent occasional small water splashes in life (3) 30m Waterproof (30M, 3ATM, 3BAR): A watch with '30M' marking on it is a waterproof watch. It can be used for daily activities or in the rain, but mainly To prevent the movement from being damaged by dust and moisture, the 30m waterproof rating means that professionals explain it can withstand 3kg degrees of pressure per square centimeter, approximately static The pressure at this state is equivalent to a water depth of 30m meters, which is the same as 3 atmospheres of pressure. For us ordinary consumers, we just need to remember that 30m is the waterproof depth The most basic and elementary level will do; (4) 50m Proof Water (50M, 5ATM, 5BAR): A watch with '50M' on it is considered a 50m waterproof watch by consumers Waterproof watch, suitable for swimming and general household waterproofing.Remember not to adjust the watch crown in water; (5) Diving Watch (5 Waterproof, 100m Waterproof, 200m Waterproof, 300m Waterproof, etc.): It is a professional waterproof watch that can be used for swimming and diving as well as underwater work. Friendly reminder: 1. Any Waterproof watch should not be exposed to hot water or steam (such as taking a hot bath or sauna); 2. Try to avoid using it in environments with large temperature changes. The temperature difference will cause condensation of moisture in the air inside the watch, leading to water ingress and fog formation inside. If there is fog inside the watch, please take it to a professional watch repair shop for cleaning and maintenance as soon as possible 3. Watches are precision instruments after all, please handle them with care. Good usage habits can extend the lifespan of your watch, while bad habits will shorten it.