Seiko Caliber 6N76
Seiko Caliber 6N76

Seiko Caliber 6N76

Seiko caliber 6N76 is a quartz watch movement with a big date at 6:00. It has 0 jewels with a typical quartz frequency of 32,768Hz.  Made in Japan.

Measurements: 26.4mm diameter / 25.6mm casing diameter / 3.4mm thick

The big date calendar complication displays the date in two windows and uses two datewheels to display double digits. It is about twice the size of a regular date window.

Seiko claims that this caliber has an average accuracy rating of less than +/-20 seconds per month.

The battery in the 6N76 is an SR621SW (377/376). A fresh battery is said to give up to 3 years of running time.

Hacking seconds? Yes.

For stem extraction, the crown should be in neutral position (against the case).

Additional Resources:

Note: This caliber listing is still being updated, but feel free to start discussions on it in the comments below…

Seagull Caliber St19

Join our mission to spread movement awareness!

Members Online

  • pc1093

Recent Forum Posts

Trending Comments

3

Sellita Caliber SW200 VS SW200-1

Wow man, you should join the R0l3X club, they're desperately looking for new members, but…


I_Am_Watcher
3

Sellita Caliber SW200 VS SW200-1

Basically you are saying that one of the world's most used workhorse movements is complete…


2

ETA Caliber C07.XXX

I can confirm that the escape wheel from a standard 2824-2 movement is NOT interchangeable…


1

Seagull Caliber ST1902

I assembled Speedmaster homage with that movement a couple weeks ago and tonight I am…


DRodge
1

TAG Heuer Caliber TH20-00

How's that accuracy holding up now? Going to pick up my Reverse Panda next month,…


Sponsors

0
Would love your thoughts, please comment.x
()
x