Thank you for viewing. This is a stylish chronograph men's wristwatch from Seiko (SEIKO). It has a very cool design with a deep navy blue dial and yellow accents. 【Maintenance】 Battery replacement: Performed in December 2025 Cleaning: Alcohol disinfection and cleaning completed Exterior polishing: Simple polish applied Water resistance: Silicone grease applied to gaskets 【Condition】 Appearance: Almost no signs of use, in very beautiful condition, close to new (mint condition). Operation: Functions normally, including the chronograph function. Belt: Seiko genuine stainless steel belt. Wrist size: Approximately 18cm (please allow for slight variations due to amateur measurement). 【Detailed Information】 Model number: 4T57-00G0 Brand: Seiko (SEIKO) Functions: Chronograph, date display, 10 ATM water resistance (100M) 【Reliable Transactions & Other Information】 Authenticity Guarantee: If it is found to be a counterfeit product, we will accept returns and refunds. Price Negotiation: We also accept price negotiations. Please feel free to comment. Welcome international buyers: We also welcome purchases through proxy services such as Buyee and ZenMarket! If you are someone who will take good care of it, please consider it. Thank you. #SEIKO #Seiko #Chronograph #4T57 #Men'sWatch #BatteryReplaced #MintCondition #Imported