20centurywatches.com

is dedicated exclusively to the vintage watches produced in all decades of the twentieth century

For sale
October 11, 2025

Tissot Sideral Bullhead

From early 70s New Old Stock Tissot Sideral chronograph Bullhead. Manual winding cal 872/ Lemania 1277, 17 jewels working perfect. On watch is all original.  
For sale
October 11, 2025

Alba calculator watch

Vintage Alba calculator watch from mid 80s.
My collection
October 11, 2025

Casio CA-851

Casio CA-851 New Old Stock.
For sale
October 11, 2025

Casio c-701

First vintage Casio calculator watch c-701 (module 133). In this preserved condition it is difficult to see and find, the watch has minimal, almost invisible to the naked eye, small…
My collection
October 10, 2025

Casiotron 03-502

Here is an early model of the Casiotron from 1975, otherwise this is a very rare version with a white frame around the display. It is interesting to note that…
My collection
October 10, 2025

IWC Schaffhausen

IWC Schaffhausen in solid gold case. The signature on the back of the watch is that of the President of Yugoslavia, Tito. These gold watches with Tito's signature were awarded…
For sale
September 27, 2025

Seiko LC Quartz 0624-5009 (Lemon face)

Here is another beautiful vintage digital Seiko that turns 50 years this September 2025. This watch was produced in September 1975. Nowadays it is increasingly difficult to find a good…
For sale
August 31, 2025

Silver Automatic

A beautiful watch, very well made, the case is in the shape of an eye (oval shape). The watch is 41.5mm wide measured without the crown. The watch is literally…
My collection
August 30, 2025

Omega LED time computer

This is an early model Omega LED watch (magnet set) that used the Pulsar module, the watch dates back to 1975.
For sale
August 30, 2025

Certina Certronic DS-2

Certina Certronic DS-2 tunning fork very big vintage watch. A very large and thick old watch even by today's standards. The width is 43mm measured without the crown, the thickness…
For sale
August 30, 2025

Omega Equinoxe (reverso)

Here is a beautiful collector's watch in perfect condition that is hard to find these days, all functions of both the analog and digital parts work perfectly. The digital side…
For sale
December 29, 2024

Rodania World Star 25

This retro funky Rodania produced in early 70s, it is very quality build big fat watch, all stainless steel case and original bracelet, movement is 25 jewels AS 1906 automatic…
For sale
December 28, 2024

Chaika Quartz Resonator (light blue)

Here’s a beautiful USSR cold war time machine. It does not allow indifferent any observers, because of its unusual looks and great dimensions, and because of the way it works.  Чайка кварц резонатор  or…
For sale
December 28, 2024

Chaika Quartz Resonator (dark blue)

Here’s a beautiful USSR cold war time machine. It does not allow indifferent any observers, because of its unusual looks and great dimensions, and because of the way it works.  Чайка кварц резонатор  or…
For sale
December 28, 2024

Seiko Bell-Matic 4006-6040

Seiko Bell-Matic 4006-6040 produce date June 1974.
For sale
December 16, 2024

Seiko Bell-Matic 4006-6021

Seiko Bell-Matic 4006-6021, the watch has been serviced, in perfect working condition, all functions work precisely. The inner bezel rotates with the crown softly, alarm push button working smooth, on…
For sale
December 11, 2024

Seiko 5 automatic 7019-5160

Seiko 5 automatic 7019-5160 produced 1979. Everything on the watch is original, it has been serviced, it works accurately and there are no additional investments. The bracelet is full length.…
For sale
December 11, 2024

Tourist electronic

Tourist electronic vintage watch from mid 70s.The watch is of top quality made, it is entirely made of stainless steel and have mineral glass, the bracelet is original vintage from…
For sale
December 11, 2024

Tissot Seastar Quartz

Vintage rare black dial version Tissot Seastar Quartz early quartz watch from 70s, very quality made watch, all stainless steel case, original bracelet, mineral glass, signed crown and original Tissot…
For sale
December 11, 2024

Tissot F1

Tissot F1 vintage lcd watch from late 70s. Everything on the watch is original, it uses the same module that Omega has incorporated into some of its LCD watch models.…
For sale
December 11, 2024

Slava Quartz

Slava Quartz SSSR vintage watch.They call it a tank because it's very massive.  
For sale
December 11, 2024

Piratron LCD

Piratron alarm vintage LCD watch.
For sale
December 11, 2024

Orient early LCD

Original Japan made Orient early LCD watch from mid 70s. These are the first versions of Orient LCD watches, they only display the time, just hours and minutes and nothing…
For sale
December 11, 2024

Buletronic LED

Buletronic LED watch from late 70s.
For sale
December 11, 2024

Mentor 17 jewels

Mentor 17 jewels vintage jump hour watch from mid 70s.
For sale
October 27, 2024

Abbott (Buler) jump hour

Abbott (Buler) jump hour watch, rare version with 17 jewels manual wind movement.
For sale
October 24, 2024

Tenor Dorly

Tenor Dorly vintage jump hour watch from mid 70s.
My collection
October 17, 2024

OMEGA Beta21 PROBLEM SOLVED

The Beta 21 movement was launched in 1969, it is a rare movement based on the tuning fork watch movement with the addition of a quartz crystal on the oscillator…
For sale
October 10, 2024

Seiko 5 Sports Blue dial

Seiko 5 Sports 6119-6023 Blue dial. Produce date December 1974. This is a rare dark blue version model, the same dial was used on the model 6119-6053. All original, no…
For sale
October 10, 2024

Seiko 5 Sports Black dial

Seiko 5 Sports 6119-6023 black dial version. Produce date January 1973. All original, no aftermarket parts, working and keep time great, inner bezel rotate with crown, original bracelett have full…
My collection
September 29, 2024

Omega LCD

This Omega LCD Constellation in my opinion is the most beautiful omega in the series of vintage Omega LCD models. This model 186.0002  386.0802 was introduced in 1977, was only…
My collection
September 29, 2024

Gruen Electronic (jump hour and minute)

This is one of the rarest vintage jump hour watches ever made, very hard to find and not many were produced. Several brands produced this same model, so it can…