The Titanium Field Guide

Konstantin Chaykin Mouse King 2020 (Wristmon)

Archive · used only

The Konstantin Chaykin Mouse King 2020 (Wristmon) was a 42 mm titanium watch with a Konstantin Chaykin K.18-10 automatic movement. It is no longer made, so this page is a reference for buying one used.

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Material
Titanium
Grade / type
Titanium
Water resistance
30 m
Type
Other
Case diameter
42.0 mm
Thickness
13 mm
Origin
Russia
Movement
Automatic
Caliber
Konstantin Chaykin K.18-10 (with the in-house Joker-indication module)
Power reserve
50 h
Complications
Time only
Colour
Grey
Surface treatment
Polished titanium, 18k gold crown set with a ruby cabochon
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Black alligator strap with a titanium buckle made by the maker
Crystal
Sapphire with anti-reflection coating
Dial
Silver with multi-colour lacquer and wave-relief guilloché; hour and minute discs as the eyes and the moon phase as the mouth
Dial colours
Silver
Availability
No longer offered
Status
Archive (made for the 2020 Year of the Rat; the maker's page for it carries no price or order route, where the references it currently sells (Atomic Heart Twins, Panda Titanium) carry both)
Not published
Reference, Price, Lug-to-lug, Weight, Hardness, Construction, Caseback, Matching bracelet, Display back, Lume
Medium confidence Verified Sep 2026 Source: Konstantin Chaykin (maker page)
Facts are free to cite with a link.
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More watches from Konstantin Chaykin

Konstantin ChaykinAtomic Heart Twins (Wristmon)$24,02940.0 mm12.9 mm thickOther
Konstantin ChaykinJoker Fiat Lux (Wristmon)–40.0 mm12.1 mm thickOther
Konstantin ChaykinJoker Titanium (Wristmon)–42.0 mm13.7 mm thickOther
Konstantin ChaykinMars Conqueror Mk1–40.0 mm15 mm thickOther
Konstantin ChaykinMars Conqueror Mk3 Fighter–48.0 mm15.3 mm thickPilot
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Frequently asked questions

What grade of titanium is the Konstantin Chaykin Mouse King 2020 (Wristmon)?

Titanium, with no grade stated. The record is at medium confidence, so check the maker's page before relying on it.

What size is the Konstantin Chaykin Mouse King 2020 (Wristmon)?

The case is 42 mm across and 13 mm thick. It is water resistant to 30 m.

How much does the Konstantin Chaykin Mouse King 2020 (Wristmon) cost, and is it available?

It is no longer made, so the only way to buy one is used.

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