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SEIKO Movement Holder

Designed for professional watchmakers and savvy modders in mind, with or without a professional hand setter tool, this will be the only heavy duty movement holder for SEIKO movements you will find yourself utilising with ease and stability when installing hands.

Version 4. The best version ever. We have further improved on the fitting, finishing and practicality. Now movement sits flush with the holder.

A simple and highly functional 70g solid brass SEIKO movement holder with adjustable pinion in the middle to support movement when pressing hands. Sandblasted with stainless steel to prevent brass from oxidising.

Designed to sit snuggly on Professional Hand Setting Tools, e.g. Bergeon Professional Hand Setter 8935, Bergeon Professional Hand Setter w/ 4 Runners 6012-4-P, Hand Setting Tool 05.111 with Three Stakes, Beco Watch Hand Setter, and more. Basically any hand setting tool that is designed to accommodate a 31mm movement holder.

*Can be used independently without professional hand setting tool.
*Fit SEIKO movements such as 7S26, 7S36, 4R15, 4R35, 4R36, 6R15, NE15, NH25, NH26, NH34, NH35, NH36, NH38, NH39

Made exclusively for us with quality assurance by ISO 9001 Certified manufacturers.


    1. Quality Swiss Production Quality, ISO 9001 Certified
    2. Material Brass
    3. Surface Finish Brushed and Sanded
    4. Surface Coat Sandblasted with stainless steel
    5. Base Diameter 31mm
    6. Height 16mm
    7. Weight 70g
    8. Fit Movements 7S26, 7S36, 4R15, 4R35, 4R36, 6R15, NE15, NH25, NH26, NH34, NH35, NH36, NH38, NH39
    1. 1x Movement Holder

    All photos of watches with modification parts are for illustration purposes only and are not included with movement holder purchased.

    1. A Complete Guide On How To Mod Your SEIKO Watch Dial And Hands (Includes Photos & Video)

Customer Reviews

Based on 51 reviews
CS (Port of Spain, TT)
Great product fast shipping!

The NH movement holder with center support is a high quality tool. It was nicely packaged shipped out quickly. I would defiantly be giving you guys more business.

G.F. (Milford, US)
Using this mod part for: SRPD53
Seiko Movement Holder 5 Stars

This is exactly what I was looking for. Great build quality, it fits the movements perfectly, and super fast shipping. Thank you.

G. (Port of Spain, TT)
Using this mod part for: Skx007
Excellent holder

Very well machined with just the right weight and height. The support **** is easily raised or lowered with the included allan wrench. High quality and recommended to any watch tinkerer.

JT (Petaling Jaya, MY)

Pros: Solid movement holder. Fits the NH movements perfectly.

Cons: I'm tempted to buy more of these.

M (Portland, US)
Using this mod part for: Skx007
Great product!

Holds the movement perfectly. Sturdy and high quality.

T.L. (Taoyuan District, TW)
SEIKO Movement Holder

Great quality!

Robert H. (Hilton Head Island, US)
Using this mod part for: Nh35-nh36 movements
Movement holder

Is what it says. Sizing was great and clad in anticorrosion plating. Comes with Allen key to adjust height of bearing support on the bottom of the movement.

Thewatchlistblog (Brisbane, AU)
Using this mod part for: SKX007
Great movement holder

A must have definitely if you are going to be working on any NH movement and need a good holder to help work on the movement/dial

Movement holder

Superb machined holder. Simply do what it designed for.

Morten (Frederiksberg, DK)
Using this mod part for: Aftermarket case
SEIKO Movement Holder

Great and solid movement holder. Seems well made.