Soviet USSR Military KAMA Vostok Watch Cal. 4-57 ChChZ Vintage Project Watch

Overview

Original Soviet USSR KAMA Vostok wristwatch powered by the Cal. 4-57 movement and produced by ChChZ (Chistopol Watch Factory).

This collectible vintage timepiece represents an early period of Soviet watchmaking and remains an interesting piece for collectors of USSR military and vintage watches.

Condition

The watch presents in vintage condition with visible signs of age and use.

The balance is intact and oscillates freely. The movement runs for a short period during testing but subsequently stops. The movement appears dirty internally and will require servicing before regular use.

Please review all photographs carefully, as they form an important part of the description and condition assessment.

Specifications

• Brand: KAMA / Vostok
• Factory: ChChZ (Chistopol Watch Factory)
• Movement: Cal. 4-57
• Case Size: Approx. 33 mm
• Country of Manufacture: USSR
• Condition: Vintage
• Running Condition: Runs briefly during testing, then stops
• Service Requirement: Service recommended

Historical Note

The KAMA name occupies an important place in Soviet horological history. During the post-war period, Soviet watch factories developed robust and reliable movements that would later contribute to the success of the Vostok brand. Watches produced by Chistopol Watch Factory became widely known throughout the USSR and were valued for their durability and practical design.

Today, early KAMA and Vostok watches are increasingly sought after by collectors of Soviet military and vintage timepieces, particularly examples retaining their original components.

Collector’s Interest

An authentic USSR-era KAMA Vostok watch fitted with the Cal. 4-57 movement. An appealing restoration project and collectible piece for enthusiasts of Soviet horology, military watches, and vintage mechanical timepieces.