MAINSPRING (WHITE-A-LOY) 510K

Compatible for Case Caliber: AHO 1121, AHO 1122, AHO 1166, AMI 532, AMI 533, AMI 537, AMI 538, ARO 90-92, BLF 11S48, BEN BS, BEN FL, BUR 370, BUR 371, BUR 432, COR 696-697, COR 706, DER 33, DER 37, DER 43, DER 44, ELG 720, ELG 855 NEW, ELG 855 OLD, ELG 878, ELG 880, ELG 893, ENI 1000, ENI 1000CALENDR, ENI 1002, ENI 1009, ENI 1010, ENI 960, ENI 980, HB 110, HB 111, HB 113, HB 213, HB 214, HB 314, JEA 23D, JEA 23DCALENDAR, JEA 23DMINIPLAN, JEA 26D, JEA 27DC, LIP D26, LUN 33, MAS M 101, MST 357, PHE 110-115-116, RCT E-EA, RON 7011, RON 7013P, RON 7111, RON 7115, STA 412, STA 412A, STA 412B, STA 90, STA 91, STA 92, VAN A53, WCX M101, WCX M102, and many more.

Factory No.

Part Name: MAINSPRING (WHITE-A-LOY)

The MAINSPRING (WHITE-A-LOY) 510K is a replacement internal watch part designed for watchmakers who rely on precision, durability, and efficiency. Only at Time Connection II, Inc. you gain instant access to a comprehensive database of high-quality watch components through our user-friendly BESFIT system. This database allows you to quickly search, identify, and locate the exact internal parts you needÑsaving time and ensuring accurate repairs every time.

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***Time Connection II Inc. is an independent part supplier of aftermarket watch parts. Time Connection II Inc. is not affiliated with or sponsored by any of the name brands above. Warranty may be voided by using generic aftermarket parts.***