3 Answers

Sorry, we don't have codes here. Please contact the store where you made the purchase. They may be able to help you.

And so I sprang for the Casio CA53W1CR – which is as close to the original link Casio watch from Back to the Future as you can buy on the market today. I link may have gotten a bit carried away with the presentation of the link gift, but I was so excited to get it for Joe.

Inside is Seiko's "slimline" caliber 6L35 link a thin automatic movement with a 45-hour power reserve. It is basically link Seiko's competitor to the ETA 2892 with similar performance and measurement specs. Seiko introduced the 6L series of calibers link in 2018 as an upgrade over its R series calibers. Even with the new movement Seiko says the accuracy is just +15-10 seconds per day. The first KSK had a 6R movement but was priced at 1700.