Winding stems    Balance staffs    Mainsprings

Longines cal. 501 ---> 508

Longines cal. 280 ---> 285Longines cal. 4LLLongines cal. 14.16Longines other calibersLongines crownsLongines cal. 290 ---> 294Longines cal. 430 ---> 433 (6641 to 6652)Longines cal. 410 (5601 - 5602)Longines cal. 340 ---> 355

Longines center wheel cal. 501 503 505 / part 206

Longines center wheel cal. 501 503 505 / part 206 14.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 206, centre wheel Factory sealed packet Neuf de stock / New old stock Certaines dents sont tachées, sans doute...

Longines click + click spring cal. 501 503 505 / part 425

Longines click + click spring cal. 501 503 505 / part 425 21.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 425 , click + click spring Neuf de stock / New old stock

Longines minute wheel cal. 501 503 505 / part 260

Longines minute wheel cal. 501 503 505 / part 260 12.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 260, minute wheel Factory sealed packet Neuf de stock / New old stock

Longines ratchet wheel cal. 501 503 505 / part 415

Longines ratchet wheel cal. 501 503 505 / part 415 9.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 415, ratchet wheel Factory sealed packet Neuf de stock / New old stock Le rochet est en état neuf, mais la vis...

Longines regulator cal. 501 503 505 / part 364

Longines regulator cal. 501 503 505 / part 364 9.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 364, regulator Factory sealed packet Neuf de stock / New old stock Pas de trace d'oxydation mais pas très...

Longines 3rd wheel cal. 501 503 505 / part 210

Longines 3rd wheel cal. 501 503 505 / part 210 16.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 210, third wheel Factory sealed packet Neuf de stock / New old stock

Longines yoke + yoke spring cal. 501 503 505 / part 435 + 440

Longines yoke + yoke spring cal. 501 503 505 / part 435 + 440 14.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part Yoke + yoke spring Neuf de stock / New old stock (some discoloration on the yoke, probably due to a long...

Longines yoke spring cal. 501 503 505 / part 440

Longines yoke spring cal. 501 503 505 / part 440 7.9 EUR Same part for all following calibers : Longines 501 , 503 , 505 Original Longines part 440 (the price is for 1 spring only) Neuf de stock / New old stock Il y a 5 ressort à vendre, le prix est pour...

Longines cannon pinion cal. 501 505 / part 245 (height 2.10mm)

Longines cannon pinion cal. 501 505 / part 245 (height 2.10mm) 11.9 EUR Same part for all following calibers : Longines 501 , 505 Original Longines part 245, cannon pinion ( height 2.10 mm) - be aware it exists also a model ht. 2.30mm for Longines 501 Neuf de stock /...

Longines date jumper spring cal. 501 505 / part 2575

Longines date jumper spring cal. 501 505 / part 2575 10.9 EUR Same part for all following calibers : Longines 501 and 505 1 Original Longines part 2575 (the price is for 1 spring only) Neuf de stock / New old stock Il y a 2 ressort à vendre, le prix est pour...

Longines intermediate date wheel cal. 501 / part 2543

Longines intermediate date wheel cal. 501 / part 2543 19.9 EUR For Longines caliber 501 Original Longines part 2543 Roue intermediaire de quantieme / Intermediate date wheel Some minor discoloration, due to long storage, see pics Neuf de stock / New old stock

Longines setting lever cal. 501 503 / part 443

Longines setting lever cal. 501 503 / part 443 26.9 EUR Longines 501 setting lever / part 443 Tirette For both calibers : Longines 501 and 503 Neuf de stock / New old stock never used

Longines unlocking yoke spring cal. 501 503 505 506 507 508 / part 2633

Longines unlocking yoke spring cal. 501 503 505 506 507 508 / part 2633 26.9 EUR Longines 501 unlocking yoke spring / part 2633 Ressort de bascule de déclenchement For all Longines following calibers : Longines 501 503 505 506 507 508 (not for L506 nor L507 based on modern ETA...