Received this little sprocket wheel from Australia last week; it should fix the date setting on my recently acquired Seiko 5606-8110.
The 56 movement series is a great Seiko movement series from the 70s; with the little issue that the date quickset can literally fall apart, as they used a plastic wheel - which reduces wear on the day/date disc, but after 50 years, the gear gives up instead. Wish me and my staking set luck :)









