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Longines Mainspring 280 370 428 431 510 528 847.4 23Z 9LT 23M 916 30L Swiss Made

US $19.95
ApproximatelyC $27.56
Condition:
New with tags
Select
4LL
5LNT
8M
9/77
9L
9LT
10/26
10/85
10/85M
10/86
12L
13.15
13/81
12-68Z
13.5
19.4
14/16
14/17
14AS
15/17
19-4
19/95
19A
19AD
21/29
22A
22LST
23M
23Z
27M
30L
118
119
280
290
320
370
380
390
410
428T
431 (Out of stock)
432
450
460
490
506
510
520
528
701
702
847.4
916
5 available217 sold
People want this. 45 people are watching this.
This one's trending. 217 have already sold.
Shipping:
Free 4 day delivery
Get it between Mon, Aug 18 and Wed, Aug 20 to 94104.
Located in: Reseda, California, United States
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:163065122235
Last updated on Jul 21, 2025 17:48:35 EDTView all revisionsView all revisions

Item specifics

Condition
New with tags: A brand-new, unused, and unworn item (including handmade items) in the original ...
Compatible Brand
Longines
Brand
Longines
Type of Part
Mainsprings
Type
Mainspring
Color
White
Compatible Model
Longines
MPN
Does Not Apply
Country/Region of Manufacture
Switzerland
Modified Item
No
California Prop 65 Warning
Cancer Reproductive Harm

Item description from the seller

About this seller

watchpartusa

99.5% positive feedback122K items sold

Joined May 2005
Please add me to your list of favorite sellers and come again. I offer items of interest to both professional watch repair personnel as well as hobbyists. We offer wristwatch Tools, Parts, Winders, ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (38,588)

All ratings
Positive
Neutral
Negative
  • 3***3 (638)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Works well, brand new, expensive but necessary for my product, looks great! Excellent!
  • m***_ (61)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Shipping, packing, and value were wonderful. The items photo an description were exactly correct
  • e***d (2)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Arrived promptly and as described.
See all feedback