chrono master

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Citizen Chrono Master strap & buckle


As any collector of vintage watches knows, finding a certain watch is difficult but often it is more difficult to find an original strap with an original buckle. This is so true for Citizen Chrono Master. Unfortunately the leather gets dry in time and cracks easily. The glue as well dries and the strap might disintegrate if used. But it is such a joy to find a good one!

Here it is, the original Chrono Master strap and buckle!

citizen chronomaster strap

The Chrono Master came with a lug width of 18mm for straps and 20 mm for (straps?) bracelets. I have yet to find a 20mm strap for one. This strap is made of leather, tapering from 18mm to 14mm. The top part as well as the underneath is black and is branded.  The alloy (aluminum?) buckle has a black leather inlay.

Read about the Chrono Master box HERE!

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Citizen Chronometer


One of the most beautiful vintage Citizen watches ever made is this one, the Citizen Chronomaster. They were made in stainless steel and gold filled cases (also solid gold). Mine is gold filled, as obviously seen in the pictures. citizen chronometer Some say it was born as an answer to Seiko’s Grand Seiko line. Others say it was made to demonstrate a point, that Citizen is capable of great things, so they constructed this awesome time piece, the best one! And it stands its grounds up to this day as both vintage and modern, classy and elegant, powerful watch no matter the reason it was made for in the first place. This model was launched in November 1962 and was produced for about 4-5 years. Being a Chronometer means it has a very high accuracy level, ranging from -1 to +10 s / day. The very large balance wheel and the fine adjustments along with the carefully designed and constructed movement proved it to be the best movement Citizen had at the time. The finishing is great too and even today I find it very pleasing to look at.  It is a hand winding movement (soon after this most of the watches were automatics) and runs at 18.000 bph while having a nice power reserve of about 53 hours. On Citizen page can be found a certificate (the picture below) that proves the quality of the watch, also I fond this solid gold marvel that sold for… over 16,000 USD! vintage citizen chronometerThe case on mine is gold filled (100 microns) and is rather large (and wears even larger) at 36mm diameter. This is mainly due to the large silver dial, small bezel and thick lugs. The crown is signed “C”. The dial is pure beauty, silver with a sunburst effect, with applied gold hour markers and black crisp markings. The three hands are also gold (plated?) The case back snaps on it’s place and is marked both on the outside and inside. The Eagle solid gold medallion is applied and makes the watch even more special. What else is to say? An awesome watch, a joy to wear and a bless to have!

Update Nov 2015:

I have managed to find pictures online with the entire package (not for one watch yet, but this collage is made from different puzzle pieces). So, here it is how the full package (box and papers) should have looked like:

citizen chronometer box papers

Next I will post a picture of the stainless steel one. 🙂

Update Dec 2015: And… here it is:

citizen chronometer stainless steel

And here it is with box and certificate:

citizen chronometer box and papers

Here it is the gold and SS version side by side, not a common sight, is it? 🙂

Awesome piece! So proud to have them!

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Citizen Chrono Master Auto Day Date 5240


“Citizen Chrono Master”, what a beautiful sound!

This is the Day-Date automatic version,  ACSS 2929 Y GN2.  It is made in a stainless steel case with a screw in caseback. On the caseback the eagle medallion gold inlay proudly proves the high grade of the watch. The case finish is superb, having clean lines, angles and polished surfaces.

citizen chrono master auto day date

The movement is the Citizen calibre automatic 5240 with 33 jewels, beating at 18,000 bph. It can be hand winded too. Chronomasters can also be a date only or even no date. There are some Chronomaster movements adjusted to a higher precision called Chronometer. This was possible by the adjuster positioned on the balance.  It is a quick set date, and it hack for better time setting. The day changes by advancing the hour hand past midnight.

Some of these watches came on leather straps, others on stainless steel mesh bracelets. I have yet to find a real one on bracelet. The one presented here was made in 1968 and back then had a price list of 28,000 YEN.

Read more about Citizen Chronomasters here:

https://vintagecitizenwatches.com/chronomaster/

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Citizen Chrono Master Autodate 33Jewels


Chrono Master – this says it all.

Chrono Master was, and still is,  the most recognizable high grade line of Citizen,  a real competitor for Grand Seiko and Swiss made watches.

Vintage Citizen Chronomaster

I love the look of this watch, elegant, yet casual, perfect for a suit as well for any daily attire.

The case is made in stainless steel, having what I consider to be a perfect design. The lugs are beautifully designed and every detail shows the great care placed into drawing each line, each angle, each corner. The entire case is polished. The case back has a gold inlay medallion with an engraved eagle.  The winding crown is the right size and shape for the watch, signed “C”. The mineral crystal is flat, sitting higher than the bezel. It’s angled edge makes the dial pop and bends the light is mysterious ways.

The dial is silver, with an sunburst effect. Very clean and organized. The hour markers, the date frame, the Citizen logo and the eagle logo are polished and applied with a lot of care. The details are impressive. There is not much writing on the dial: “Chrono Master”, “Autodate” an “33 Jewels” – this all the information needed to see how this is not an ordinary Citizen. The hands are polished too matching the hour markers, having a longitudinal middle black line.

Citizen Chrono Master autodate 33 jewels

Citizen 33 jewels cal 5440

The movement is the Citizen calibre automatic 5440 with 33 jewels, beating at 18,000 bph. It can be also with a day (5450) or only date. The number of 33 jewels is high enough but not the highest. Some of these movements are also Chronometers, adjusted to a higher precision. This was possible by the adjuster positioned on the balance. The automatic movement can be winded by hand also. It is a quick set date, and it hack for better time setting. It is a beautifully made movement complimenting the overall design in a fortunate way. The movement print presented here is a part of Stephen’s scans of a Citizen catalogue. His work can be read here.

The strap, in this case, is an aftermarket black snake with a sharp stainless steel custom made buckle. I think this suits the watch very well. I wish I could find an original Citizen buckle of the era but I don’t have high hopes on that.

Conclusion: Beautiful design, wonderful quality, great watch! Every Citizen collection needs a Chrono Master!

Update 2017 September: Here it is a rare blue dial version. Notice the applied logo on 6 and the hands shape. (pictures from the on line seller)
And the bracelet version:

Read more about Citizen watches here:

https://vintagecitizenwatches.com/calendar-vcw/