I had my local jeweler put two new batteries in this watch a month ago yes it takes 2 batteries. Too big for my wrist this is a large watch. Please see pics this is a very clean watch.
The Casio G-Shock G-LIDE Hawaii Series Tide Graph Men's Watch GAX-100MSA is a stylish and functional timepiece designed for outdoor enthusiasts and adventure seekers. With a multicolor bezel and green case color, this watch features a unique design that stands out. Its 45mm case size and water resistance of up to 200 meters make it suitable for various activities, from diving to everyday wear. The watch also includes features such as an alarm, analog and digital display, and a reliable quartz movement. Made with durable resin and plastic materials, this watch is a reliable choice for those who value both fashion and functionality in their accessories.