Rare Vintage Men's 40.5mm Seiko Black Dial Quartz Chronograph Watch- 7A28-7040!

Rare Vintage Men's 40.5mm Seiko Black Dial Quartz Chronograph Watch- 7A28-7040! Brand: Seiko Model: Chronograph Reference/ model number: 7A28-7040 Band reference: N/A Serial number: 345021 Circa: April of 1983 Movement: Japan made quartz Service/ battery: New battery installed in October of 2023, a movement cleaning was done at this time as well Functionality: Tested and all functions working flawlessly, including the chronograph properly resetting to the 12:00 position Case size: 40.5mm stainless steel Lug/ band size: Original stainless steel bracelet band that connects to the watches 20mm lugs and then tapers to 16mm near the buckle, the watch will currently fit a 7.75 inch wrist, I think only one removable link is missing Features: Black dial, bidirectional rotating divers bezel, Japan made movement, luminous hands and hour indicators, 200m water resistant, and a chronograph Box/ papers: Not included, just the watch Condition I use the following scale to rate my watches. The scale goes from 1-10-N, from lowest rating to highest new rating (1-2 is poor, 3-4 is more than average use, 5-6 is average use, 7-8 is lightly used, 9 is like new, 10 is refurbished, and N is brand new). I rate a number of features on each watch which are listed below. Any noteworthy issues or concerns will also be listed by the numerical grade. Overall: 7.75 Crystal: 8 Bezel: 7.75 Case: 7.75 Back: 6 Crown/ pushers: 8 Band/ clasp: 7.75 Dial/ hands: 8 Movement: 8