Reloj electrónico deportivo SKMEI multifuncional de moda para hombre con correa de acero y doble pantalla.

Certification Affordable and beautiful, stable Purchase Instructions: 1. All products in this store are packaged in transparent plastic bags, and the price does not include a watch box. A set of black iron boxes costs an additional 3 yuan. The packaging link is for purchasing only 10 sets. 2. Each style can swim for 30- 50m meters and is waterproof but not suitable for hot water bathing 3. For product quality issues, buyers need to cooperate by returning at least 10 items for exchange with the same product model. 4. The order will be shipped within 48 hours after payment (may be delayed during holidays). Please do not rush the order during the normal shipping period. For orders within Guangdong Province, delivery is usually the next day; for other provinces, it takes 3-5 days; and for remote areas, it takes 5-7 days. This timeframe is for reference only and does not serve as a reason for refunds.Thank you and wish you prosperity and wealth in your business Brand SKMEI (SKMEI) Model number 2049 Movement Electronic movement with Japanese battery Function 3 Time, Chronograph Stopwatch, Hourly Chime, Week Date Display, Timer Alarm Clock, Luminous, 12/24 Hour Format, Countdown Material Zinc alloy case, stainless steel strap, high transparency glass mirror, stainless steel back cover, stainless steel clasp Color Rose Gold Black/White Machine, Gold Black/White Machine, Silver Black/White Machine, Black Black/White Machine Specifications Net weight of the watch: 126.6g Watch Maintenance Tips: 1. Please do not bring the watch close to magnetic objects 2. If there is water intrusion (with air), it should be immediately sent to the service center for cleaning to prevent the movement from rusting 3. If there is a protective film or label attached to the watch back, please remove them before use, otherwise sweat will penetrate into the protective paper and cause rust on the watch back 4. Please do not expose the watch to various solvents and chemicals, as this may cause corrosion and discoloration of the case and strap 5. Watches (limited to quartz watches) at room temperature 5°C～35°It can operate stably and accurately within the range of C, even when the temperature exceeds 50°C can cause battery leakage or shorten battery life Pool life.Please do not leave the watch in low temperatures below -10 for extended periods°In an environment with air conditioning, it 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 diving watches, waterproof watches, and non-waterproof watches based on their waterproof performance.The waterproofing of the watch relies on the waterproof gasket rings at the glass, back cover, and crown Meet the corresponding standards and be categorized into different levels: (1) Sweat-resistant (SWEAT-RESISTANT): It's very straightforward, simply preventing sweat from getting inside the watch (2) General Waterproof (WATER-RESISTANT): It's okay if you occasionally encounter water, for example, if you water the flowers and accidentally spray yourself, no need to worry Just take it off and wipe it clean, and it'll be fine. In short, it's for preventing accidental small splashes in life (3) 30m Waterproof (30M, 3ATM, 3BAR): Watches with the label "30M" are waterproof watches that can be used for daily grooming or in the rain, but mainly.. To prevent the movement from being damaged by dust and moisture. 30m Waterproof, according to professionals, each square centimeter can withstand a pressure of 3kg psi at rest The pressure in the state is equivalent to a water depth of 30m meters, which is equivalent to a pressure of three atmospheres. For us ordinary consumers, we only.. Remember that 30m is a waterproof watch The most basic level will suffice (4) 50m Waterproof (50M, 5ATM, 5BAR): Watches with the label '50M' are 50m Waterproof watches, which are truly what consumers mean Waterproof watch, suitable for swimming and general household tasks.Remember not to adjust the watch crown in water (5) Diving watch (50m waterproof, 100m m waterproof, 200m m waterproof, etc.): It is a professional waterproof watch that can be used for swimming and diving and other underwater activities. 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 significant temperature changes. The temperature difference can cause moisture in the air inside the watch to condense, leading to water ingress and water mist formation inside the watch. If there is fog inside the watch, please promptly take it to a professional watch repair department for cleaning and maintenance 3. After all, watches are precision instruments; please handle them with care.Good usage habits can extend the lifespan of your watch, while bad habits will shorten its life.