Tag Archives: Citizen SM Auto Dater

Here’s the second of Citizen’s two movements used in the SM models – this time with 17 jewels. The other has 21, but both use the same date only 2410 calibre. The day and date version of this, the SM … Continue reading →

Back to an automatic today, and like the UNI featured a few days ago, this one is an early oscillating weight movement. The UNI Auto Dater uses the 2400 calibre, whilst the SM uses the 2410, so it is a … Continue reading →