Vintage art deco ZENTRA 235 Swiss stainless steel unisex wristwatch tank case

Regular price $115.00 USD
Regular price Sale price $115.00 USD
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Availability: Low stock: 1 left
SKU: 154075832012
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Regular price $115.00 USD
Regular price Sale price $115.00 USD
 

1940's Vintage ZENTRA 235 (Venus 130) Swiss made tank case stainless steel mechanical wristwatch. Black dial

It would be great find for any collector

Good condition for vintage. It has traces of use - please see the photos for the assessment of watches. Runs well and keeps time accurately. Really watches look much better than in the photo. New PU leather strap as a gift!


DEFECTS:  traces of use


COUNTRY OF ORIGIN: Switzerland

MANUFACTURER: ZentRa


OVERALL CONDITION (10-point scale): 7-8


CASE

Condition (10-point scale): 7-8

Inscriptions on the back side of the back cover: acier inoxydable and serial number


GLASS

Material: acrylic

Condition (10-point scale): 8


DIAL

Condition (10-point scale): 7


STRAP

New PU leather strap as a gift!


MOVEMENT

Mechanical: mechanical

Caliber: ZentRa 235 (Venus 130)

http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&&2uswk&ZentRa_235

Features
  manual wind
  sub second
 
  Data
  8.75 x 12''', Dm= 19.8 x 26.4mm
  Do= 19.8 x 26.8mm
  H= 3.4mm
  F= 0.5mm
  T= 1.5mm
  15 jewels
  f = 18000 A/h
  power reserve 43h
 
  Balance staff U749
 
  Stem W139
 
  Mainspring / battery
  Zf853, 1.30 x 9.5 x 0.10 x 320mm
 
  Hands
  1.40 x 0.70-0,80 / 0.18mm


DIMENSIONS, WEIGHT, FUNCTIONS

Width

0.87 inch (22.0 mm)

Width with crown

0.94 inch (24.0 mm)

Length

1.46 inch (37.0 mm)

Depth

0.41 inch (10.5 mm)

Crystal

0.71x0.87 inch (18.0x22.0 mm)

Weight

0.63 oz (18.0 g)

Function

Hours, minute, second subdial

Country made

Switzerland

Dimensions of watches


HISTORY

Zentra (usually styled ZentRA or ZentRa) is a German watch brand dating to 1927. The company failed in the 1980's but was brought back in 2001.

The watch co-op Markenuhren-Verein or Markenuhr GmbH ("Watch Brand Company") was founded in 1924 by Willi König and Willibald Felsing of the Zentralverband der Deutschen Uhrmacher ("Central Association of German Watchmaking"). The company soon began using the name Centra or Zentra (a shortened form of "central") on watches and founded the ZentRa brand on September 4, 1927 in Berlin.

The company focused on building the brand throughout Germany and   soon "ZentRa" watch stores were widespread. As was typical at the time,   Zentra watches were built from various components: Most cases came from   Germany, while movements were German (PUW) or Swiss (A. Schild and Minerva).   The company advertised using the slogans, "die Uhr mit dem   Reifezeugnis" ("the watch with a certificate of maturity") and "die   treue Gefährtin" ("the faithful companion"), emphasizing reliability.   The main competitor for Zentra at this time was Dugena, another popular and widespread German watch brand.

Zentra was moved to Cologne after World War II and renamed ZentRa Uhren GmbH.   The company produced many popular watches for men and women aimed at   the emerging middle class, from basic to stylish, and expanded to   neighboring countries.

Zentra was a victim of the quartz crisis and ceased operations in the 1980's. An attempted revival then, as ZentRa e.V. failed, but in 2001, the brand was purchased by RS-Handelsgesellschaft of Düsseldorf. During that decade, Zentra was a companion brand to Javelle and Elysee and used mostly Japanese movements.

In 2010, the Zentra brand was taken over by Jürgen Schreitling and moved to Emden in Northern Germany. Under Schreitling, all Zentra production was moved   back to Germany and a separate brand, ZentRa Savoy, was established for   Swiss-made watches.

 

RECOMMENDATIONS

All Antique watches are mechanical. Many repairs will not be cheap, as most likely they will require replacement of non-standard parts (unlike most late model watches).

  • Antique watches should not be beaten or dropped - because repairs may be expensive.
  • Antique watches are generally NOT waterproof. This is because waterproofing was not in general production until the middle of the 20th century for most watches. Therefore you should protect your antique watch from exposure to moisture.
  • If your watch becomes wet it should be dried off quickly. Carefully open all covers and use a hair drier to blow dry the movement, dial, covers, crown. This will reduce the amount of rust.
  • If your watch becomes wet with any kind of salt water you should immediately immerse or spray your watch with fresh (no-salt) water to remove all the salt from the works before drying the watch completely. Any salt left in the watch will combine with moisture in the air to rust metal components of the movement, case etc.
  • Winding any mechanical watch tight may break the mainspring. If you can avoid it do not wind the watch hard.
  • When adjusting the hands of your watch, move them in a clockwise direction only. Counter-clockwise adjustments may damage the movement. It is desirable to adjust the hands of your watch at the same time every day. An automatic or self-winding watch should be worn for at least 8 hours a day. It is a mechanical watch in which the mainspring is wound automatically as a result of natural motion of the wearer's arm, to provide energy to run the watch, making manual winding unnecessary.
  • If you must adjust counter-clockwise make it for small adjustments only (i.e. for minutes, NOT hours).
  • Be careful and gentle when adjusting the movement speed (faster or slower). Don't make sharp movements, and don't touch other components in the movement especially the pendulum mechanism.
  • Every 2-3 years it is necessary to service and oil vintage watches. If the course of your watches is worsening and the accuracy of the reduction in the duration of the clock (autonomy) from one fully wound spring - it need a service.
  • IF the watch is dirty - allow the watch to run down, don't wind it again until you have it serviced by a qualified watch repair expert. Dust will absorb and remove important lubricants and cause the movement pieces to wear down.
  • To clean the case, dial and crystal you should use a cloth that does NOT leave fibers as these may get caught up in the movement. Check with your Watch repair expert to get an appropriate cloth.
  • Keep your antiques watch away from magnets. Strong magnetic fields may affect the accuracy of your watch since some vintage watches were made with iron based components in the movement.
  • Most Cases and Covers are fine components and will not handle abuse well. The watch should not be shaken, beaten, or stressed.
  • Antique watches generally experience an error of up to 5-7 minutes a day. Any accuracy of +- 5 minutes is very good.
  • Mechanical watch is not recommended to use for engage in extreme sports, and expose them to excessive vibration loads. Recoil force, which take on the clock, affect their reliability and precision. No matter how perfect was not anti-shock mechanism, there is always the chance of excessive load that details of the mechanism can not survive.
  • Watch with calendar. It is not recommended to adjust, the date between 20.00 and 06.00, because at this time involved a mechanism for automatic adjustment date. Translation pointers calendars manually in this position arrows may damage the mechanism. Date changes should be made, relegating pre-clockwise to lower sector of the dial (for example, to position 6 (18.00) hours).
  • Chronograph watches. In most cases, these watches contain the "start/stop" button and "reset" button. It is strongly recommended not to press the "reset" if the chronograph is running. Before you use the "Reset" button need to stop the chronograph by button "start/stop". Using the "reset" when running chronograph can damage the mechanism of most models of watches.

PAYMENT

  1. We accept payment via PAYPAL ONLY.
  2. Payment must be made within 4 days of auction closing. Non-payment may result in a UPI (Unpaid Item) being put on your account. eBay will automatically close your account if you accumulate 4 UPI's total.
  3. Total amount due includes the final auction price plus Shipping.
  4. Shipping will be determined based upon the SHIP TO address. PLEASE NOTE: Shipping does not include duties, local taxes or any other importation fees.

SHIPPING

We ship to any country. This item will be shipped to you from Europe (Ukraine) via registered airmail with tracking number and insurance within 7-14 days (except for the weekends and holidays) after the payment is fully received.

Typical Delivery Time

          • European Countries: about 7-10 days;
          • USA, Japan & other: about 10-14 days.

NOTE: Delivery time may increase because of postal services and/or customs. Please, don't worry and check location of your parcel using provided tracking number. In spite of delays all our previous lots have been successfully delivered!

The item will be packed very carefully!

WARNING!!!

List of countries to which we can send expedited international shipping (UPS express):

United States of America, Canada, Australia, Albania, Algeria, Andorra, Antigua and Barbuda, Argentina, Armenia, Aruba, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belgium, Bermuda, Bolivia (Plurinational State of), Bosnia and Herzegovina, Brazil, Bulgaria, Cambodia, Chile, China, Colombia, Costa Rica, Croatia, Curaçao, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Gibraltar, Greece, Guadeloupe, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Jamaica, Japan, Kazakhstan, Kuwait, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia (the former Yugoslav Republic of), Malaysia, Malta, Mexico, Moldova (Republic of), Monaco, Mongolia, Montenegro, Morocco, Nepal, Netherlands, New Zealand, Norway, Oman, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Saudi Arabia, Senegal, Serbia, Singapore, Slovakia, Slovenia, South Africa, Korea (Republic of), Spain, Sri Lanka, Sweden, Switzerland, United Arab Emirates, United Kingdom of Great Britain and Northern Ireland, Uruguay, Viet Nam

RETURNS/REFUNDS

  1. You have 3 days to contact us and 5 days to return it from the date it was received. If this item is in your possession more than 3 days, it is considered used and we will not issue you a refund or replacement. There are no exceptions!
  2. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and your eBay ID.
  3. We will refund your full winning bid amount, upon receipt of the item in its original condition and packaging with all components and accessories included, after both Buyer and Seller cancel the transaction from eBay or, you may choose to have a replacement.
  4. Return shipping is to be paid by the Buyer.

FEEDBACK

We maintain high standards of excellence and strive for 100% customer satisfaction! Positive feedback is very important to us. We request that you contact us immediately before you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!

Thank you for your interest in our products!

Please let me know if you have any questions.

Good luck!


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