Tag Archives: AM Watch spares

AM winding stems

Calibre Ligne A E Currency Price
72 5,25 53 120 USD Inquire now
90 5,25 53 150 USD Inquire now
115 5,25 63 238 USD Inquire now
445, 630, 640, 642, 650, 651, 652 6,75 63 300 USD Inquire now
574, 575, 580, 581, 582, 584 8,75 76 177 USD Inquire now
610, 612, 615, 617, 624 8,75 62 324 USD Inquire now
577 9 76 177 USD Inquire now
290, 305 9,75 75 405 USD Inquire now
260, 261, 262, 263, 264, 265, 266, 267, 268, 269 9,75 64 420 USD Inquire now
453, 454, 458 10 76 177 USD Inquire now
270 10,5 67 404 USD Inquire now
280 10,5 71 408 USD Inquire now
410 11,5 70 448 USD Inquire now
215216 12 95 444 USD Inquire now
221 13 96 450 USD Inquire now
390,391,392,393,394, 395, 396, 397 13 70 468 USD Inquire now
125 16 101 250 USD Inquire now
520, 521, 522, 523, 524, 525, 526, 527, 528, 529 18 73 485 USD Inquire now

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Crown, Hands & Spares might be available for this movement.

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AM 575

AM 575

Description

This is another movement from the Adolf Michel S.A. under the roof of the Ebauches Trust organization. It is not marked any further, except the two letters “JF” below the balance. The Flume Werksucher from 1947 identifies it as AM 575.

It is a very simple cylinder movement with only one jewel on the balance cock. On the dial side, there is a rocking bar winding mechanism, and the ratchet wheel is only safe by a spring.

Nevertheless, watches with those kind of movements were worn for many years, you only shouldn’t pay too much attention to precision and reliability.

Technical data

Manufacturer AM
Caliber 575
Number of jewels 1
Escapement cylinder
Balance Nickel
Shock protection(s) none
Balance cock direction clockwise
Hairspring stud fixed
Regulator type Long regulator arm
Movement construction Escapement wheel
Fourth wheel, Third wheel, Center wheel, Mainspring barrel
Functions Hour, minute
Beats per hour 18000
Size 83/4”’
Image in Flume Werksucher  1947 98
Spares might be available for this movement.

Please contact us for availability.

AM 72

AM 72

Description

The Ebauches Trust (also known as Ebauches S.A.) was from the 1920ies on a roof organization of several ebauche manufacturers, among them the Adolf Michel S.A. (AM) of Grenchen/Switzerland. They made that caliber 72, a form caliber in ladies’ size with a cylinder escapement.
With 6 jewels and a brass balance, it resembles the state of the art of pre WW II: Not ultimately precise, but pretty small and reliable.
Nevertheless, the high time of those tiny cylinder movements did not last very long, since equally small, but much more precise and reliable anchor movements took lover.

Technical data

Manufacturer AM
Caliber 72
Number of jewels 6
Escapement cylinder
Balance Brass
Shock protection(s) none
Balance cock direction clockwise
Hairspring stud fixed
Regulator type Long regulator arm
Movement construction Escapement wheel
Fourth wheel, Third wheel, Center wheel
Mainspring barrel
Functions Hour, minute
Beats per hour 18000
Size 53/4 x 83/4”’
Image in Flume Werksucher  1947 146
Spares might be available for this movement.

Please contact us for availability.