A.W. Haydon Elapsed Time Indicators [Detail]  
Written by Accutron on 2009-12-26  


A.W. Haydon elapsed time indicators. From left to right: A25224, 7010-03, 7008-02.


Haydon 7008-02, 10,000-hour non-resettable totalizer with two-hand analog display. The outer white chapter ring is marked in hundreds of hours, while the inner red ring is marked in thousands of hours.


Haydon 7010-03, 9999.9-hour non-resettable totalizer with mechanical digital display. The red digit indicates tenths of hours.


A.W. Haydon 7008-02 and 7010-03.


Haydon A25224, 2500-hour non-resettable totalizer with two-hand analog display.


Haydon A25224.

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