Birthday Watch December 1979! Seiko Alarm 7223-6000 DAINI JDM Quartz Watch (FS)

A BIRTHDAY WATCH IS A WATCH PRODUCED THE SAME MONTH AND YEAR AS YOUR BIRTH MONTH AND YEAR

Make: Seiko
Type: Analog Quartz
Model: Alarm 7223-6000
Year of Production: December 1979
Movement: 7223
Hand and Dial: 3D Baton Indices with Baton Hands
Width: 35.7mm
Lug to Lug Height: 40.9mm
Thickness: 9.9mm
Lug Width: 19mm
Bracelet / Strap: Vintage Maruman Super Engineer SS Bracelet with Silver Clasp
Pouch / Box: Brand-New EVA Type Zipper Pouch

Introduced in December 1969, the Seiko Quartz Astron is often credited as the world's first commercially available quartz wristwatch. Quartz watches use a quartz crystal oscillator to keep time that is much more accurate than traditional mechanical movements used in wristwatches at the time.

The quartz movement in the Astron was incredibly precise, with an accuracy of within 5 seconds per month, far superior to mechanical watches of the era.

The introduction of the Seiko Quartz Astron had a profound impact on the watch industry. It marked the beginning of the Quartz Revolution that led to the decline of traditional mechanical watches in the market and the rise of more accurate and later, more affordable quartz timepieces.

Seiko's Quartz Astron was showcased at the Baselworld watch fair in Switzerland in 1970, where it received international attention and acclaim because this watch changed horology history forever.

For Seiko Collectors and Vintage fans, this is a December 1979 Seiko Quartz Alarm 7233-6000 JDM which is one of the most sort after model; and its beautifully cleaned white dial with baton indices and baton hands adds classis simplicity.

This timepiece was given a good servicing, and its dial was meticulously cleaned, its quartz movement cleaned, and its battery replaced on 31 July 2026. It should be able to operate unhindered until the next battery replacement thereby providing the owner peace of mind.

The crown is left uncorked to prevent battery drainage.

This typical cylindrical case was cleaned and polished. Most imperfections were removed without compromising the case shape. The crystal was polished and is now in excellent condition albeit miniscule scratches do remain.

The crown is located at its traditional 3H position and is easily accessible.

The alarm works! Cool!

The case width and height are approximately 35.7mm (without crown) and 40.9mm respectively. The lug to lug is 19mm and the bracelet can accommodate wrists up to 20.0cm; hence, this watch is suitable for young men and the modern women.

A vintage Maruman Super Engineer S Bracelet is included as part of the deal. It too was given a good clean-up and polish, but miniscule scratches do remain.

To the best of our knowledge, the watch is 100% original Seiko components from this particular watch. No parts were replaced with aftermarket parts.

Even though the case seal is in place and crown gasket is present, this timepiece has not been water-resistant tested due to its age.

The pictures provided show the watch in excellent condition and well maintained. The only drawback is the lack of documentation and original box. A nice purposeful carrying case or box will be provided instead.

Bear in mind that this watch has seen many of the previous owners’ ups and downs in life and should be cherished and well taken care of for the next generation to savour such engineering beauty.

Yes, there are many other same models in the market, but almost all are not in the same quality condition and as well maintained as what you see here. Hence, it is a no-brainer that this one-of-a-kind timepiece will make an extremely beautiful birthday present for that special someone born in December 1979!

This is a highly sort-after Collectible Seiko Alarm JDM in stunning condition; so, be unique and own a December 1979 Birthday Watch that is nearly impossible to source in such fine condition or purchase it for that special someone instead.