[Casio] Wristwatch G-Shock [Domestic Genuine Product] GA-100CF-1A9JF Black Camouflage Set Contents: Main unit, Box, Instruction manual, Warranty card attached to the instruction manual (unspecified) Water resistant to 20 BAR for daily life Shock-resistant structure that withstands shocks and vibrations JIS Class 1 magnetic resistance 1/1000 second stopwatch, Speed measurement function Auto LED light that illuminates when the arm is tilted (only when auto light is ON) Purchased on Amazon, Used for about 2 years. All accessories are included. No operational problems. Please note that this is a used item, so no returns, exchanges, or refunds are accepted.