OldSwissWatches.com | AS 1977 Mechanical Movements

AS 1977

AS 1977

Description

The AS 1977, which was made in different Versions and by different manufactures (such as the AS/INT 1977-2 or the FHF/INT 1977-4), is certainly one of the best developed ladies' form movements.

It uses seventeen jewels, an Incabloc shock protection and a moveable hairspring stud. As on most movements of that size, only hours and minutes can be displayed.

dial side view

Technical data

Manufacturer	AS
Caliber	1977
Number of jewels	17
Escapement	Anchor with pallets
Balance	Nickel
Shock protection(s)	Incabloc
Balance cock direction	counterclockwise
Hairspring stud	moveable
Regulator type	Hairspring key
Movement construction	Fork Escapement wheel, Fourth wheel, Third wheel, Center wheel Mainspring barrel
Functions	Hour, minute
Beats per hour	21600
Size	5³/₄ x 7'''
Image in Flume Werksucher	K3 77

Contact us by Email to check availability and price.

Description The AS 1977, which was made in different Versions and by different manufactures (such as the AS/INT 1977-2 or the FHF/INT 1977-4), is certainly one of the best developed ladies' form movements.

Description

The AS 1977, which was made in different Versions and by different manufactures (such as the AS/INT 1977-2 or the FHF/INT 1977-4), is certainly one of the best developed ladies' form movements.