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Seiko (SII) NH36A Automatic Movement (Kanji Black)


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Say hello to hacking and handwinding features!

Genuine Seiko NH36A Automatic Movement with Black Kanji Day Date

These NH36A movements are regulated by our watchmakers, ensuring an accuracy of 0 to +10 secs/day and has a printed black day and date wheel, saving you the effort of swapping out movement wheels and potentially messing up the accuracy of the movement. Great for those blacked out mods!

Available in two options:

Regulated (3H): For cases with 3 O'Clock crown position

Regulated (4H): For cases with 4 O'Clock crown position

Comes supplied with watch stem.


Manufacturer: Seiko Instruments (SII)
Caliber Number: NH36A
Movement Type: Automatic
Jewels: 24
Vibrations Per Hour: 21,600 bph
Shock System: Shock-absorber device for balance staff
Power Reserve: more than 41 hours
Winding Direction: Bi-directional
Functions: Day & Date display with quick day & date correction, second-hand reset

Customer Reviews

Based on 295 reviews
dP (Covington, US)
Seiko (SII) NH36A Automatic Movement (Kanji Black)

Movement consistently running within a few seconds a day.

Anonymous (Bandung, ID)
NH Grey Movement Spacer

Fit perfectly to hold NH70 movement in place!

Paul T. (Neath, GB)
namokiMODS Seiko (SII) NH35A Automatic Movement

Great value, highly recommend

Eric M. (Benquet, FR)
Le plus beau dans mon mod !

Ce mouvement est exceptionnel... Mon horloger sur son timegrapher m'a dit qu'il ne pouvait pas faire mieux ! Un "0" à plat ! Au bout de 8 jours, ce mouvement n'a pas bougé.. Incroyable ! Je suis très content ! Merci à l'horloger qui l'a réglé, c'est un "Chef" 👍👍👍

BikesWatchesCustom (Singapore, SG)

Love it! Love the way it was properly packed and shipped over in good condition.