Zeitwerk

A. Lange & Söhne Zeitwerk 140.029

41.9mm
White gold
Caliber L043.1
Men's

The A. Lange & Söhne Zeitwerk, reference 140.029. Below are the full specifications, plus what each part of the reference number means. If you own this reference and want to know what it is worth today, we buy it outright and appraisals are complimentary.

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GIA-trained appraisers · 20 years in downtown San Diego · 100% certified authentic

Full specifications

Case

Case size	41.9mm
Case material	White gold
Thickness	12.6mm
Crystal	Sapphire front and display caseback
Water resistance	30m

Bezel

Bezel type	Smooth / domed
Bezel material	White gold

Band

Bracelet type	Leather strap
Bracelet	Leather strap with solid gold buckle
Clasp	Pin buckle

Movement

Movement	Caliber L043.1
Caliber	L043.1
Power reserve	36 hours
Beat rate	18000 vph
Jewels	66
Functions	Jumping digital hours and minutes, power-reserve indicator

Reference

Wears as	Men's

Common questions about the A. Lange & Söhne Zeitwerk 140.029

How big is the A. Lange & Söhne Zeitwerk 140.029?

The case measures 41.9mm across and 12.6mm thick. Case material: White gold. Case size alone is a poor guide to how a watch wears; lug-to-lug length and how the bracelet drops off the case matter more, which is why we suggest trying one on before you commit.

What movement is in the 140.029?

Caliber L043.1. Power reserve is 36 hours. It beats at 18,000 vph. The movement uses 66 jewels.

Is the 140.029 water resistant?

It is rated to 30 meters, about 98 feet. That covers rain and hand washing. It is not rated for swimming. One caution that applies to every watch on this page: a water resistance figure describes a new watch with fresh gaskets. On a piece that is years past its last service, treat the rating as unknown until it has been pressure tested.

Does San Diego Jewelry Buyers buy the A. Lange & Söhne Zeitwerk 140.029?

Yes. We buy this reference outright, and we lend against it if you would rather keep it. We are a family-owned San Diego buyer established in 2006, our appraisers are GIA-trained, and the appraisal is complimentary with no obligation to sell. You can bring it to our Gaslamp showroom at 907 Sixth Ave or start online. If you are looking to buy this reference instead, tell us and we will let you know when one comes in.

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BBB A+ accredited
Family-owned in San Diego since 2006
Paid on the spot, in person

Interested in a Zeitwerk 140.029?

Inquire Tell us what you are looking for

Own a Zeitwerk 140.029?

We buy this reference outright, and we lend against it. Bring it to our Gaslamp showroom or start online. Appraisals are complimentary and there is no obligation to sell.

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