ETA Yoke 2671-435

Quantity	Discount (%)	Price
1 - 2	—	$2.50
3 - 4	5 %	$2.38
5 - 9	7 %	$2.33
10 - 14	10 %	$2.25
15+	15 %	$2.13

Quantity

Discount (%)

Price

1 - 2

—

$2.50

3 - 4

5 %

$2.38

5 - 9

7 %

$2.33

10 - 14

10 %

$2.25

15+

15 %

$2.13

Product Description

Quantity	Discount (%)	Price
1 - 2	—	$2.50
3 - 4	5 %	$2.38
5 - 9	7 %	$2.33
10 - 14	10 %	$2.25
15+	15 %	$2.13

Genuine ETA 2671-435 Yoke, Made in Switzerland, brand new — the original factory setting lever yoke for the ETA 2671 automatic movement. Precisely engineered to control the crown’s winding and setting positions by engaging with the setting lever and castle wheel, the yoke transmits crown rotation to the appropriate movement function (winding or time setting). An essential replacement part for restoring worn or damaged yoke components during movement service. Original ETA part — the professional’s choice for genuine crown mechanism restoration.

Features & Function

Genuine ETA 2671-435 — original Swiss-made factory part, brand new, authentic, part number 2671-435

Setting lever yoke — controls crown position selection between winding and time-setting modes

Precise crown transmission — transmits rotational input from the crown to engage winding or setting functions

Engages with setting lever and castle wheel — works in conjunction with the crown, setting lever, and castle wheel for full winding and date/time adjustment functionality

Original factory quality — exact dimensional specifications for perfect fit in the ETA 2671 movement

Specifications

Parameter	Value
Brand	ETA (Swatch Group)
Part Number	2671-435
Component	Yoke (Setting Lever Yoke)
Compatibility	ETA 2671 Automatic Movement
Origin	Made in Switzerland
Type	Original Factory Part (Genuine ETA)
Function	Controls crown position selection; transmits crown rotation to winding or setting mechanism
Packing	Original Packing
Condition	Brand New / Genuine ETA

Parameter

Value

Brand

ETA (Swatch Group)

Part Number

2671-435

Component

Yoke (Setting Lever Yoke)

Compatibility

ETA 2671 Automatic Movement

Origin

Made in Switzerland

Type

Original Factory Part (Genuine ETA)

Function

Controls crown position selection; transmits crown rotation to winding or setting mechanism

Packing

Original Packing

Condition

Brand New / Genuine ETA

Applications

Replacement of worn, damaged, or bent yoke in the ETA 2671 movement

Repair of crown mechanism failures: crown slipping, failure to engage winding, or failure to select setting position

Professional movement service, overhaul, and ladies’ watch restoration

Certified watchmaker and service center parts supply

Restoration of 2671-based ladies’ watches (Omega Constellation, Longines, Tissot, and other brands using 2671)

FAQ

Q1: Is this a genuine ETA part?
A: Yes — this is a genuine ETA 2671-435 Yoke, Made in Switzerland, brand new. It is an original factory part from ETA (Swatch Group), the world’s leading movement manufacturer. Not a generic or replica part.

Q2: How do I confirm this part fits my movement?
A: Confirm your movement is an ETA 2671 automatic movement (8.25 lignes, widely used in ladies’ watches). The part number 2671-435 is the specific yoke for this movement. Common brand applications include: Omega Constellation (ladies), Longines La Grande Classique, Tissot Everytime, Certina DS, Hamilton Jazzmaster Lady, and many other ladies’ automatic watches using the ETA 2671 platform.

Q3: What does the yoke do in the movement?
A: The yoke is a setting lever component that controls the crown’s functional positions (winding and setting). When the crown is pulled out, the yoke locks the hands and connects the crown to the time-setting mechanism (via the setting wheel and minute wheel) so you can adjust the time. When the crown is pushed in, the yoke connects the crown to the winding mechanism so you can wind the mainspring. A damaged yoke causes crown position failures: the crown cannot select winding or setting mode correctly.