White Watch: 2013 Model / SWATCH / Chronograph / SUSW402 / Twice Again White I put in a new battery and tested it, and both the watch function and the chronograph function are working. Operation confirmed. Time adjustment is possible by turning the crown. The body is still clean! The band is also usable without any problems! Green Watch: 2013 Model / SWATCH / Chronograph / SUSL400 / Acid Drop I put in a new battery and tested it, and the watch function is working. However, the right chronograph hand did not move. Time adjustment is possible by turning the crown. No returns or exchanges. In accordance with Mercari's policy, I will ship without a battery. Thank you. Operation: Good