MAINSPRING (WHITE-A-LOY) 710K

Compatible for Case Caliber: AMI 411-416 NEW, AMI 415, AMI 416 OLD, AMI 420, AMI 425, AMI 428, AMI 435 DIGIT, BEN AD, BIG 111, BIG 222, BRA 101, BRA 102, EBO 25, ETA 819, ETA 820-821, ETA 960, ETA 961, ETA 990, ETA 995, SAV 236-237, SAV 237BCT, SAV 237BT, SAV 238, SAV 238G, UTC 30-OLD, UTC 34, WIT 10E, and many more.

Factory No.

Part Name: MAINSPRING (WHITE-A-LOY)

The MAINSPRING (WHITE-A-LOY) 710K 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.***