Bidynator Movement - Bidynator was a brand name for a series of automatic watch movements produced by Felsa from 1942 through the 1960's. It was the first successful movement with bi-directional winding. 

ENGELTON 
De Luxe 
Engelmatic 
Swiss Made 

This super RARE timepiece is a vintage ENGELTON De Luxe automatic watch with bidirectional rotor winding dated from 1940's. 

It is a self-winding wristwatch with an original Engelton Watch Co. movement that is "Bidynator Patented" (FELSA 690) as well. Serial number 54827, 17 jewels, sweep-second hand, waterproof, antimagnetic, incabloc, unadjusted and Swiss made. 

It is cased in 30.4mm round shape case, all in stainless steel. 

This watch still has the original champagne dial with gold Arabic Numerals, luminous dots hour marks and luminous gold matching hands. The central-second hand has a red arrow at the end. Also, the dial is signed with the ENGELTON name on top. 

It is coming with a brown alligator "waterproof " and "Genuine Leather" two-piece strap. 

This wristwatch is in very good condition! Runs very well, keeps great time! 

Thank you for looking!  Please feel free to contact us with any questions or respectful offers. 

Movement: 
ENGELTON WATCH Co. 
Seventeen 17 Jewels 
BIDYNATOR Patented 
Unadjusted 
Swiss 
54827 

Case Markings: 
BREVET 
238872 
MOD. DEPOSE 
ENGELTON WATCH Co. 
DE LUXE 

Automatic 
Incabloc 
Waterproof 
Antimagnetic 
Stainless Steel 
Swiss Made 

Measurements (mm): 
Case Diameter: 30.4 
Case Diameter with Crown: 33.4 
Case Lug to Lug: 37.7 
Case Thickness: 11.7 
Lug Width: 16 
Band Width: 16 

Vintage watches are traditionally smaller than today's watches. Men’s watches typically measure between 29-36mm wide (some larger, some smaller) excluding the crown. In the listing details we typically try to do our best to list all pertinent dimensions of a watch. If you don't see it, or we failed to do so, please reach out to us. Women’s watches from the 1900s-1970s were also much smaller than today's offerings. Please also feel free to ask any questions you have pertaining to size. 
 
We prefer to shoot photographs outside when weather is permitting. However, when we shoot indoors, please be aware that we shoot our photographs inside of lightboxes that are lit with 360 LED bulbs. This indeed magnifies any flaws. Usually, they are much less obvious to the naked eye. Having said that, we never photoshop any of our photography, remove blemishes, etc. We adjust lighting when necessary, but what you see is what you are getting, and we take pride in that. 

The condition is pre-owned. 
The item may have some signs of cosmetic wear but is fully operational and functions as intended. 
Please review the photos and feel free to ask any questions you may have.

It will be carefully packed. 

Please view our other listings. 
Thank you for looking! 

WA-3056