Telling the time from the shadows, Konstantin Chaykin’s masterpiece “Japan limited model NINJA” appears. Stealthy design … – PR TIMES

AHCI member and independent watchmaker Konstantin Chaykin has unveiled the NINJA, a model limited to Japan. Konstantin Chaikin taught himself to watch and established a world that only he could express. The collection is characterized by the fact that it is a so-called regulator clock that displays the hours and minutes with anthropomorphic eye movements. He has worked on many complications in the past, but here he wanted to use a simple mechanism to create an emotional, contemporary art-style design that brings out the emotions of the wearer. The most important thing about the new work is the ninja mask. It is a sapphire glass with a special mesh print. In addition, the decoration with a ninja motif on the top and bottom of the strap, the silver push pin in the shape of a Japan sword, and the carved design of the back cover are also particular parts.

Konstantin Chaykin Ninja

Konstantin Chaykin expressed his pride with his Ninja model Japan the shadow warrior.

You can find the actual machine at the Nisshindo Ginza main store Konstantin Chaikin Salon.

Konstantin Chaikin and NinjaKonstantin Chaikin and Ninja

Face Design

Based on the JOKER model: Incorporating elements of a smile but with a ninja mask as a motif.

Eye design: Adopt shuriken, makibishi, and Japan sword designs for the time display eyes. Depending on the time of day, the eyeballs rotate, and the time is expressed with shuriken and makibishi.

Konstantin Chaikin as NinjaKonstantin Chaikin as Ninja

Case and back cover

Case material: Made of high quality stainless steel.

Back cover: Precisely engraved Koraiya, the prototype of the ninja. The legend is symbolized by the child and the frog and the storyline is enhanced.


Belt design

Ninja kimono-style leather belt: Created by hand by belt craftsmen. Reproduce the texture and seams of the ninja kimono. With its black, red, and orange coloring, it faithfully reproduces ninja attire.

Moon phase

Pushpin: Includes a Japan sword-shaped pushpin made of 925 silver. By adjusting the moon phase with the elaborate pushpins of the Japan sword, the owner will have a special experience.

925 Silver Push Pin925 Silver Push Pin


Name: Nija

Limited to 5 (Serial number: 0/5, 1/5, 2/5, 3/5, 5/5)

Sales: Nisshindo Ginza Main Store

Caliber: K07-0, Automatic Base: ETA 2824-2 

Movement size: Diameter 31,5 mm, Thickness: 7,6 mm (incl. module)

Frequency: 28 800

Jewels :33 (Base movement – 25 jewels, Module section – 8 jewels)

Modular parts: Consists of 61 parts

Function: Joker Time Indicator Moon Phase

Case: SS

Windshield: Sapphire crystal non-reflective Ninja mask

Face: Silver, ruthenium-coated guilloché

Belt: Ninja Belt Front – Crodile Back Side – Calf

Waterproof: З АТМ (30 m)


Nisshindo Ginza Main StoreNisshindo Ginza Main Store

[Inquiries about Nija models]

Nisshindo Ginza Main Store Konstantin Chaikin Salon

7-9-13 Ginza, Chuo-ku, Tokyo *Next to Yamaha, Chuo-dori, Ginza 7-chome

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