ETA 2671-450 Setting Wheel

Quantity	Discount (%)	Price
1 - 2	—	$3.50
3 - 4	5 %	$3.33
5 - 9	7 %	$3.26
10 - 14	10 %	$3.15
15+	15 %	$2.98

Quantity

Discount (%)

Price

1 - 2

—

$3.50

3 - 4

5 %

$3.33

5 - 9

7 %

$3.26

10 - 14

10 %

$3.15

15+

15 %

$2.98

Quantity	Discount (%)	Price
1 - 2	—	$3.50
3 - 4	5 %	$3.33
5 - 9	7 %	$3.26
10 - 14	10 %	$3.15
15+	15 %	$2.98

Product Description

The ETA 2671-450 Setting Wheel is a genuine Swiss-made component for the ETA 2671 automatic movement family, also compatible with ETA 2660 calibers . As part of the keyless works mechanism, the setting wheel engages with the sliding pinion and setting lever to enable smooth and reliable switching between winding, date-setting, and time-setting modes when the crown is operated. This brand new original part is essential for watchmakers restoring proper crown function and precise mode switching when the original setting wheel becomes worn or damaged.

Features & Function

Genuine ETA part – authentic Swiss-made component for ETA 2671 and 2660 calibers

Keyless works component – engages with sliding pinion and setting lever for mode switching

Smooth crown operation – enables reliable transition between winding, date-setting, and time-setting

Multi-caliber compatibility – compatible with ETA 2671 and ETA 2660 movements

Direct replacement – drop-in replacement for worn or damaged setting wheels

Specifications

Part Number: 2671-450 / 450

Article Number: 32

Compatible Movements: ETA 2671, ETA 2660

Movement Diameter: 17.2 mm (7¾”’) – ETA 2671

Movement Height: 4.80 mm – ETA 2671

Jewels: 25 (movement total) – ETA 2671

Frequency: 28,800 vph (4 Hz) – ETA 2671

Power Reserve: ~38 hours – ETA 2671

Origin: Switzerland (ETA factory part)

Condition: Brand new

Applications

Service and overhaul of ETA 2671 and 2660 movements

Keyless works repair – replacing worn or damaged setting wheels

Crown function restoration – ensuring smooth winding, date-setting, and time-setting operation

Suitable for professional watchmakers and experienced repair technicians

FAQs

1. Is this a genuine ETA part?

Yes, this is a genuine ETA factory part (reference 2671-450), made in Switzerland. It is listed in official ETA parts documentation for the 2671 and 2660 calibers .

2. Which movements is this setting wheel compatible with?

This setting wheel is compatible with ETA 2671 and ETA 2660 movements . The ETA 2671 is a 17.2 mm automatic movement widely used in ladies’ watches from brands including Tissot, Mido, and Longines .

3. What is the function of the setting wheel?

The setting wheel is part of the keyless works mechanism that engages with the sliding pinion and setting lever to enable the crown to smoothly switch between winding, date-setting, and time-setting modes. It is a critical component for reliable crown operation.