Longines Caliber 18L

Longines Caliber 18L

Longines Caliber 18L

ManufacturerLongines
Caliber Number18L, 18L/1
Base CaliberAS 1726
Movement TypeMechanical, manual-wind
Vibrations Per Hour21,600 vph
Jewels17
Power ReserveUnknown (please add to comments below)
Diameter8 3/4”’ / 19.4mm (please confirm in the comments below)
Height3.55mm
Hands1.20, 0.65, 0.18
HairspringZF1298
Shock AbsorberIncabloc
Hacking?Yes
BalanceScrew balance
FunctionsHours, minutes
Country of ManufactureSwitzerland
Known Models
Vintage manual wind Longines 18L (add more to comments below)

The Longines caliber 18L was produced in Switzerland by Schild S.A. aka ASSA. This movement was produced as an ébauche most commonly known as AS caliber 1726. Longines finished it as the 18L or 18 L/1.

At the time of this listing, replacement prices were found around $95.00.

You are reading Caliber Corner, the most popular resource for watch movement pics, specs, mods and DIY repairs. Follow @calibercorner on Twitter, Instagram and Facebook. Subscribe to the YouTube channel. Join our mission to spread movement awareness. Sign up!
What do you think about Longines Caliber 18L? Keep comments respectful and follow our community guidelines.
Subscribe
Notify of
guest
1 Comment
oldest
newest most voted
Inline Feedbacks
View all comments
Kevin
Kevin
1 month ago

What year to produe this watch have caliber 18L?
Thanks.

1
0
Would love your thoughts, please comment.x
()
x