SE Capacitor Battery 3023.24L Kinetic 3023-24L MT920 Calibers 5D44, 5D22, 5D88 Connector Watch Replacement Instructions: The battery should only be replaced by a professional watchmaker in a dedicated watch workshop. Avoid attempting to replace the battery at home. Safety Instructions: Keep the battery away from direct sunlight and never heat it with a lighter. Attention: If your watch's caliber is not listed in the description, the battery may not be compatible with your watch. SE Capacitor Battery 3023.24L Kinetic 3023-24L MT920 Calibers 5D44, 5D22, 5D88 Connector Watch