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AS 1686 (Standard 1686)

 
AS 1686 (Standard 1686) |

AS 1686 (Standard 1686)

Technical data

Manufacturer:AS
Caliber:1686
Size:11 1/2'''
A/h:18000
lift angle:52°
Number of jewels:17
Escapement:Pallet lever
Balance types:Nickel anular balance
Shock protection(s):KIF Satellor
Balance bearing / direction hairspring:Counterclockwise
Adjust mechanism:Hairspring key
Construction:
  • lever
  • escape wheel, seconds wheel, third wheel
  • center minute wheel
  • mainspring barrel
Features:
  • SCD (direct center seconds)
References:Flume: K3 43
Mentioning in literature (years):1964
Hint: The jewel count, the types of balances used, and the shock protections employed refer only to the specimens held in the archive and are therefore not relevant for the precise identification of the movement.

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