What type of movement is the ETA SA AM1?

The ETA SA AM1 is a manual winding movement in Switzerland.

What is the power reserve of the ETA SA AM1?

The ETA SA AM1 has a power reserve of 60h.

What is the frequency of the ETA SA AM1?

The ETA SA AM1 beats at 28,800 vph (4 Hz), which is 28800 vibrations per hour (vph).

What are the specifications of the ETA SA AM1?

The ETA SA AM1 features 28 jewels. Production status: In Production.

ETA SA AM1

Name: ETA SA AM1
Brand: ETA SA

Manual WindingIn Production

28 jewels60h power reserve28,800 vph (4 Hz)

The AM1 is a manual-winding mechanical bi-compax chronograph movement manufactured by ETA SA at La Joux-Perret in La Chaux-de-Fonds, Switzerland. Based on the LGP caliber L113, it operates at 28,800 vph with a 60-hour power reserve and 28 jewels. The movement features a column-wheel actuation system and flyback complication, with Incabloc shock protection. It powers the Airain Type 20 Re-Edition.

TECHNICAL SPECIFICATIONS

Movement Type

Manual Winding

Jewel Count

28 jewels

Power Reserve

60h

Frequency

28,800 vph (4 Hz)

Display Type

Analog

Winding

Manual

Shock Protection

Incabloc

COMPLICATIONS

Flyback

FEATURES

Column WheelHand Winding

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QUICK FACTS

BRAND

ETA SA

TYPE

Manual Winding

STATUS

In Production

COUNTRY

Switzerland

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