Description: Using soft and breathable wristband, this electronic watch can bring you comfortable wearing experience. This electronic watch features LED large digital screen, which is easy and convenient to read. The large-capacity battery supports long battery life. It is constructed of TPU material. Supporting luminous effect, calendar and world time, this electronic watch is multifunctional and practical. The length of this product is 3.7cm and width is 3.7cm. This electronic watch is especially suitable for children and students. Item Name: Electronic Watch Material: TPU Style: Sports Operation Mode: Push-button Type Display Type: Digital Type of Movement: Electronic Battery Voltage: 3V Battery: 1 x CR2032 Button Battery (Included) Waterproof Grade: Life Waterproof Operating Temperature: -20 Degrees Celsius-40 Degrees Celsius Special Functions: Decoration, Night Light, Calendar, World Time Applicable Population: General Purpose Features: Waterproof, Precise, LED Large Screen Size Details: L: 3.7cm/1.46", W: 3.7cm/1.46"(Approx.) Thickness: 1cm/0.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Electronic Watch Using soft and breathable wristband, this electronic watch can bring you comfortable wearing experience. This electronic watch features LED large digital screen, which is easy and convenient to read. The large-capacity battery supports long battery life. It is constructed of TPU material. Supporting luminous effect, calendar and world time, this electronic watch is multifunctional and practical. The length of this product is 3.7cm and width is 3.7cm. This electronic watch is especially suitable for children and students.