Reasonable watches often have shorter battery life, but at Ambrosia Trading, we replace the batteries with new SONY batteries just before shipping so that you can use them for as long as possible without needing to replace them! Please rest assured! The price includes the battery replacement cost! The following are the product details. This is a MEGIR men's wristwatch. It's a cool watch that brings out a calm, mature atmosphere. You'll surely feel that it's worth more than the price, it's a recommended watch from Ambrosia Trading! Although it's not a brand-name item, I feel it doesn't look inferior to high-end watches at all, and in fact, it has even more presence. In addition to the watch you already have, it will be a great addition to your fashion items. You can get it at an affordable price, so you can use it in any situation. Rather than which brand of watch you're wearing, what matters is whether it's actually cool, and above all, whether you like the watch, and whether it makes you feel excited to wear it every day. I use this watch myself!! I like it better and think it's cooler than the brand-name watches I've used before. If you don't want a battery replacement, please let us know in the comments. The chronograph is an imitation. Manufacturer: MEGIR Model Number: 1010 Material: Band: Leather (probably synthetic leather) Belt width: 2.1cm Belt length: 24cm Case diameter: 45mm Weight: 68g Water resistant for daily use Quartz wristwatch We will ship it wrapped in bubble wrap (air cushion packaging material). Immediate purchase is welcome. Please also check the profile before purchasing. We always check the operation of all products before shipping. We ship after checking for any defects as much as possible, but if there are any problems such as defects, please let us know before you give us a rating. We will respond with sincerity to ensure your satisfaction.