3ATM waterproof: This watch is waterproof 30m, can withstand daily splash or short immersion in water, but not swimming and showering, diving or snorkeling.
Fashion Sports Design: Black 40mm metal case with mineral glass crystal, Great gifts for Father Day and Christmas.
Japanese quartz analog movement and battery imported for accurate timing and extended durability.
Material: Adjustable green 20mm nylon strap fits up to 9-inch wrist circumference.Case Finish: Matte.
After sales service: Each product has a 30-day replacement and a 1-year after sales service. If you have any questions about the product, please contact me immediately and we will give you a satisfactory solution.