K1 Movement

An unparalleled movement that embodies both the boutique qualities of manufacture and the pinnacle of industrial design efficiencies.  Our strategic positioning as an independent firm has enabled us to focus our investments on continually optimizing K1 and future movement development, whilst expanding upon our network of premium suppliers.   

K1 is characterized by its modularity and consistent dimensions. No matter what functions you choose, the outer dimensions such as diameter, height or winding stem position remain unchanged.

We have developed various technologies that increase the performance of K1. Our silicon escapement is our standout technology and it provides K1 with 30% higher efficiency and a power reserve of 65 hours.

Functions:

  • Big Date

  • Small Date

  • Power reserve indicator

  • Small Second

  • Center Second

Specifications:

  • Diamter: 25,6mm | 11.5'''

  • High: 4.95mm

  • Power reserve: 65 hours

  • Frequency: 3.5Hz

18 variants

The modularity of K1 affords watchmakers 18 different configurations.

 

To ensure consistency the outer dimensions and winding stem always remain unchanged.

K2 Movement

Same modularity and quality of K1, more functionalities, but very thin. These are the approaches of K2. The very new movement is in development at the moment. Stay tuned!

Upgrade Kits for standard movements

Use standard movement and be different!

Upgrade your movements with our silicon escapement kits to increase the power reserve to 65+ hours and set protection against magnetism to stay competitive. The kits are 1:1 exchangeable for standard movements. The escapement has no impact on the accuracy of the movement and therefore not on the COSC certification as well.

What are standard movements?

  • ETA 28XX family

  • Sellita SW200/300

  • STPX-XX family

The THE+ upgrade kit provide you with a 30% more efficient escapement as common ones and consists of a new escapement wheel and a new anchor with an optimized shape in silicon. To take advantage of the higher efficiency, a new barrel with a longer spring is integrated in the kit as well.

Who are the upgrade kits for?

Brands that use movements directly from the manufacturer.

You have to rebuild the movements.

Brands that use movements from the warehouse and have to service them first. You can install the kits during the service. 

After-sales-points that want to offer their customers added value. You can install the kits during the service. 

Feel free to reach out.  Our team is ready to help.

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THE Plus AG

Fuchsenried 10

2504 Biel/Bienne

CH-Switzerland

info@theplus.tech

+41 32 344 16 66