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Lemania Monopusher Military Chronograph

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

1950s

This military-issued wristwatch is a manual-wind monopusher chronograph produced by Lemania. The watch features a 38mm steel case with fixed lugs and a silver vertical-brushed dial.

The dial displays Arabic numerals, syringe-style hands, and is marked with a British military broad arrow (kings cross) and a circled 'T' symbol to denote the use of tritium-based luminous material. The watch is powered by the Lemania caliber 15CHT movement. The case-back is inscribed with military NATO stock numbers, specifically referencing 0552/924-33xx 55xx. The watch is currently fitted with a single-pass fabric strap.

The movement has undergone a full service by the vendor's watchmaker. This model is categorized as a military tool watch, designed for use by personnel including air force and navy members, and represents a design that consolidated start, stop, and reset chronograph functions into a single push-button mechanism.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Technical characteristics

Dial
Silver vertical brushed
Type
Monopusher chronograph
Maker
Lemania
Service
Fully serviced
Features
Monopusher operation
Movement
Lemania 15CHT
Case Diameter
38mm
Military markings
0552/924-33xx 55xx
Maker / attribution
Lemania

Design

Visible features
• Single chronograph pusher located above the crown • Fixed strap bars on the case lugs • British military broad arrow mark on the dial • Arabic numeral hour indices with luminous plots
Case and Dial Design
The watch is housed in a 38mm steel case featuring fixed lugs, a configuration often associated with military-issued timepieces to ensure durability during service. The case-back is engraved with specific NATO stock numbers, identified in the source as 0552/924-33xx 55xx, and features the broad arrow insignia. The silver-toned dial displays a vertical brushed finish and is set with painted Arabic numerals. It includes luminous markers and syringe-style hands, with the dial surface explicitly marked with a broad arrow and a circled 'T' designation. This mark serves to identify the presence of tritium luminous material on the dial and hands.
Movement and Functionality
The watch is powered by the Lemania caliber 15CHT, a manually wound chronograph movement. As a monopusher system, the chronograph's start, stop, and reset functions are controlled entirely through a single pusher located on the case flank. The source notes that the movement has been fully serviced by the vendor's watchmaker. The 15CHT caliber is described as a robust hand-wound unit utilized across various Lemania-produced military chronographs during the mid-20th century.
Military Specification and Provenance
The watch conforms to standards requested by the British Ministry of Defense. Lemania was among the manufacturers contracted to provide these tools, which were intended for use by air force and naval personnel. These watches were ordered for military use throughout the period from the 1930s into the 1970s, with this specific example attributed to the 1950s.

Identification

Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.

Research required

  • Research required: The exact year of manufacture is stated only as 'the 1950s'
  • Research required: The specific full serial number is not provided, only a partial format ending in x digits
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