TAG HEUER 1/10 PROFESSIONAL 200M 540.206 B CHRONOGRAPH 。Item Description Hello! Thank you for taking the time to view my listing. For sale here is an excellent watch, all the information you need in regards to the watch is listed below. If you have additional question, please feel to reach out. For my repeat customers, you may notice that my description looks a little bit different. I have modified the formatting to make it more simple and concise for my customers. Brand: Tag Heuer Model: Professional 2000 Series Chronograph Reference/ model number: 840.206 Band reference: 325/81 Serial number: K88162 Circa: 1993 Movement: Swiss made quartz 251.262 Service/ battery: New battery installed in June of 2026 Functionality: Watch has been tested and is working flawlessly, all functions including time, date, and chronograph, keeping excellent time Case size: 38mm stainless steel Lug/ band size: Original stainless steel bracelet band that connects to the watches 20mm lugs and then tapers to 17mm near the buckle, missing a few removable links and will currently fit a 6.75 inch wrist, divers extension built into the buckle, more links for sale here on eBay if you have a larger wrist; buckle is also single locking via the fold over, and is not double locking like some of these other models Features: Silver tone dial, rotating bezel, Swiss made quartz movement, luminous hands and hour indicators, 200m water resistant, a chronograph, a screw down crown, and a date indicator Box/ papers: Comes with the original manual and guara