STEM 401/730

Compatible for Case Caliber: ETA 2763, ETA 2764, ETA 2766, ETA 2769-1, ETA 2779, ETA 2781, ETA 2783, ETA 2783R, ETA 2784, ETA 2784R, ETA 2789, ETA 2789-1, ETA 2790/1, ETA 2790/1R, ETA 2791, ETA 2798, and many more.

Factory No. 065-99

Part Name: STEM

The STEM 401/730 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 need—saving 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.***