After the last post, showing some classicly simple watches, here is the other end of the vintage spectrum – the mechanical chronographs of the 1970s. These models use either the single sub-dial 8100a movement, or the two sub-dial 8110a version. They illustrate the variety of case styles and colours which became popular in the ’70s:
 | Andrew on Automatic Chronographs |
 | Mark Thomson on This Week’s Featured Wat… |
 | Mark on The X8 Cosmotron |
 | Chandrasekaran Swami… on The Hand Winders |
| Chandrasekaran Swami… on Movement Table |
 | jorgeolguin on Brian’s 8110A Restoratio… |
 | RossR on The Citizen Auto, 1958 |
 | Andy Harris on Vintage Citizen Case Backs… |
| Chandrasekaran Swami… on The Hand Winders |
| Andrew on Automatic Chronographs |
 | James S on Citizen’s Case Numbers… |
 | Jacob Alexander on HMT & Citizen |
Sweephand’s Vintage Citizen Watch Blog
Sweephand's Vintage Citizen Watch Blog 
Love your Blog. Keep up the great work
thanks Chris, glad you like it 🙂
Stephen
Hi, so glad I found your site. How can I find out when my watch was made? it’s a ladies, gold, small with a thin metal band and quartz movement. rectangular face. the back numbers are3220 894309 SMW. next line is 7107098. last row is 32-9401>5 thanks
Hi Jennifer – thanks for visiting my blog 🙂 Although my field is the older mechanical watches, I have been asked about a 3220 quartz model before, so I did a bit of research then. Your watch has a 3220 quartz movement in it which is clearly indicated by the ‘3220’ stamped on the back. 32-9041 is the model number, but I’m afraid that doesn’t result in anything when googled. But my earlier research found a 3220 watch which had been engraved on the back, and dated 1986. So, given the serial number on yours – 7107098 – I reckon it’s safe to assume it was made in October 1987. This date is got from the first three digits of the serial number – 710. The biggest challenge is to determine which decade a watch was made in. They could of course have been made over two decades! Since the engraved example was dated 1986 then 1987 makes sense for yours. Does that age seem about right from what you know about the watch?
Stephen
I think the time period is about right. I found the watch in a parking lot around that time and have worn it almost daily since. Its been with me from Alaska to South America. Not to mention my wedding too! It works perfectly. As you can imagine it has great sentimental value. Thanks so much for finding all the information for me. You’re the man!
You’re welcome – good to hear you’ve made good use of the watch 🙂
Stephen
Hello. I’m looking for a couple of links for a citizen Flyback 70s. The links with the black inserts. Can you help?
Info@andy-harris.me.uk
Hi Andy, sorry for my very late reply – my better half has got shingles so the blog has been a bit neglected! I’m afraid I don’t know of any links being available, I think it is going to be a patient wait to see if something comes up on eBay or Yahoo Japan. Stephen
Thanks Stephen, appreciate it. Looking at changing the bracelet but will keep the original until its time to move it on. Any idea what an original citizen box would look like for a 1970 spider flyback?
Andy.